555860070

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 1590091776

約数和(自身を除く): 1034231706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 47, 54, 62, 81, 90, 93, 94, 135, 141, 155, 157, 162, 186, 235, 243, 270, 279, 282, 310, 314, 405, 423, 465, 470, 471, 486, 558, 705, 785, 810, 837, 846, 930, 942, 1215, 1269, 1395, 1410, 1413, 1457, 1570, 1674, 2115, 2355, 2430, 2511, 2538, 2790, 2826, 2914, 3807, 4185, 4230, 4239, 4371, 4710, 4867, 5022, 6345, 7065, 7285, 7379, 7533, 7614, 8370, 8478, 8742, 9734, 11421, 12555, 12690, 12717, 13113, 14130, 14570, 14601, 14758, 15066, 19035, 21195, 21855, 22137, 22842, 24335, 25110, 25434, 26226, 29202, 36895, 37665, 38070, 38151, 39339, 42390, 43710, 43803, 44274, 48670, 57105, 63585, 65565, 66411, 73005, 73790, 75330, 76302, 78678, 87606, 110685, 114210, 118017, 127170, 131130, 131409, 132822, 146010, 190755, 196695, 199233, 219015, 221370, 228749, 236034, 262818, 332055, 354051, 381510, 393390, 394227, 398466, 438030, 457498, 590085, 597699, 657045, 664110, 686247, 708102, 788454, 996165, 1143745, 1180170, 1182681, 1195398, 1314090, 1372494, 1770255, 1793097, 1971135, 1992330, 2058741, 2287490, 2365362, 2988495, 3431235, 3540510, 3586194, 3942270, 4117482, 5913405, 5976990, 6176223, 6862470, 8965485, 10293705, 11826810, 12352446, 17930970, 18528669, 20587410, 30881115, 37057338, 55586007, 61762230, 92643345, 111172014, 185286690, 277930035, 555860070]

約数ペア:

[(1, 555860070), (2, 277930035), (3, 185286690), (5, 111172014), (6, 92643345), (9, 61762230), (10, 55586007), (15, 37057338), (18, 30881115), (27, 20587410), (30, 18528669), (31, 17930970), (45, 12352446), (47, 11826810), (54, 10293705), (62, 8965485), (81, 6862470), (90, 6176223), (93, 5976990), (94, 5913405), (135, 4117482), (141, 3942270), (155, 3586194), (157, 3540510), (162, 3431235), (186, 2988495), (235, 2365362), (243, 2287490), (270, 2058741), (279, 1992330), (282, 1971135), (310, 1793097), (314, 1770255), (405, 1372494), (423, 1314090), (465, 1195398), (470, 1182681), (471, 1180170), (486, 1143745), (558, 996165), (705, 788454), (785, 708102), (810, 686247), (837, 664110), (846, 657045), (930, 597699), (942, 590085), (1215, 457498), (1269, 438030), (1395, 398466), (1410, 394227), (1413, 393390), (1457, 381510), (1570, 354051), (1674, 332055), (2115, 262818), (2355, 236034), (2430, 228749), (2511, 221370), (2538, 219015), (2790, 199233), (2826, 196695), (2914, 190755), (3807, 146010), (4185, 132822), (4230, 131409), (4239, 131130), (4371, 127170), (4710, 118017), (4867, 114210), (5022, 110685), (6345, 87606), (7065, 78678), (7285, 76302), (7379, 75330), (7533, 73790), (7614, 73005), (8370, 66411), (8478, 65565), (8742, 63585), (9734, 57105), (11421, 48670), (12555, 44274), (12690, 43803), (12717, 43710), (13113, 42390), (14130, 39339), (14570, 38151), (14601, 38070), (14758, 37665), (15066, 36895), (19035, 29202), (21195, 26226), (21855, 25434), (22137, 25110), (22842, 24335)]