1356552090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:845

約数の個数: 128

約数和(自身を含む): 3736938240

約数和(自身を除く): 2380386150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 251, 270, 333, 370, 502, 541, 555, 666, 753, 999, 1082, 1110, 1255, 1506, 1623, 1665, 1998, 2259, 2510, 2705, 3246, 3330, 3765, 4518, 4869, 4995, 5410, 6777, 7530, 8115, 9287, 9738, 9990, 11295, 13554, 14607, 16230, 18574, 20017, 22590, 24345, 27861, 29214, 33885, 40034, 46435, 48690, 55722, 60051, 67770, 73035, 83583, 92870, 100085, 120102, 135791, 139305, 146070, 167166, 180153, 200170, 250749, 271582, 278610, 300255, 360306, 407373, 417915, 501498, 540459, 600510, 678955, 814746, 835830, 900765, 1080918, 1222119, 1253745, 1357910, 1801530, 2036865, 2444238, 2507490, 2702295, 3666357, 4073730, 5024267, 5404590, 6110595, 7332714, 10048534, 12221190, 15072801, 18331785, 25121335, 30145602, 36663570, 45218403, 50242670, 75364005, 90436806, 135655209, 150728010, 226092015, 271310418, 452184030, 678276045, 1356552090]

約数ペア:

[(1, 1356552090), (2, 678276045), (3, 452184030), (5, 271310418), (6, 226092015), (9, 150728010), (10, 135655209), (15, 90436806), (18, 75364005), (27, 50242670), (30, 45218403), (37, 36663570), (45, 30145602), (54, 25121335), (74, 18331785), (90, 15072801), (111, 12221190), (135, 10048534), (185, 7332714), (222, 6110595), (251, 5404590), (270, 5024267), (333, 4073730), (370, 3666357), (502, 2702295), (541, 2507490), (555, 2444238), (666, 2036865), (753, 1801530), (999, 1357910), (1082, 1253745), (1110, 1222119), (1255, 1080918), (1506, 900765), (1623, 835830), (1665, 814746), (1998, 678955), (2259, 600510), (2510, 540459), (2705, 501498), (3246, 417915), (3330, 407373), (3765, 360306), (4518, 300255), (4869, 278610), (4995, 271582), (5410, 250749), (6777, 200170), (7530, 180153), (8115, 167166), (9287, 146070), (9738, 139305), (9990, 135791), (11295, 120102), (13554, 100085), (14607, 92870), (16230, 83583), (18574, 73035), (20017, 67770), (22590, 60051), (24345, 55722), (27861, 48690), (29214, 46435), (33885, 40034)]