89236290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 265982976

約数和(自身を除く): 176746686

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 61, 62, 65, 66, 78, 93, 110, 121, 122, 130, 143, 155, 165, 183, 186, 195, 242, 286, 305, 310, 330, 341, 363, 366, 390, 403, 429, 465, 605, 610, 671, 682, 715, 726, 793, 806, 858, 915, 930, 1023, 1209, 1210, 1342, 1430, 1573, 1586, 1705, 1815, 1830, 1891, 2013, 2015, 2046, 2145, 2379, 2418, 3146, 3355, 3410, 3630, 3751, 3782, 3965, 4026, 4030, 4290, 4433, 4719, 4758, 5115, 5673, 6045, 6710, 7381, 7502, 7865, 7930, 8723, 8866, 9438, 9455, 10065, 10230, 11253, 11346, 11895, 12090, 13299, 14762, 15730, 17446, 18755, 18910, 20130, 20801, 22143, 22165, 22506, 23595, 23790, 24583, 26169, 26598, 28365, 36905, 37510, 41602, 43615, 44286, 44330, 47190, 48763, 49166, 52338, 56265, 56730, 62403, 66495, 73749, 73810, 87230, 95953, 97526, 104005, 110715, 112530, 122915, 124806, 130845, 132990, 146289, 147498, 191906, 208010, 221430, 228811, 243815, 245830, 261690, 270413, 287859, 292578, 312015, 368745, 457622, 479765, 487630, 540826, 575718, 624030, 686433, 731445, 737490, 811239, 959530, 1144055, 1352065, 1372866, 1439295, 1462890, 1622478, 2288110, 2704130, 2878590, 2974543, 3432165, 4056195, 5949086, 6864330, 8112390, 8923629, 14872715, 17847258, 29745430, 44618145, 89236290]

約数ペア:

[(1, 89236290), (2, 44618145), (3, 29745430), (5, 17847258), (6, 14872715), (10, 8923629), (11, 8112390), (13, 6864330), (15, 5949086), (22, 4056195), (26, 3432165), (30, 2974543), (31, 2878590), (33, 2704130), (39, 2288110), (55, 1622478), (61, 1462890), (62, 1439295), (65, 1372866), (66, 1352065), (78, 1144055), (93, 959530), (110, 811239), (121, 737490), (122, 731445), (130, 686433), (143, 624030), (155, 575718), (165, 540826), (183, 487630), (186, 479765), (195, 457622), (242, 368745), (286, 312015), (305, 292578), (310, 287859), (330, 270413), (341, 261690), (363, 245830), (366, 243815), (390, 228811), (403, 221430), (429, 208010), (465, 191906), (605, 147498), (610, 146289), (671, 132990), (682, 130845), (715, 124806), (726, 122915), (793, 112530), (806, 110715), (858, 104005), (915, 97526), (930, 95953), (1023, 87230), (1209, 73810), (1210, 73749), (1342, 66495), (1430, 62403), (1573, 56730), (1586, 56265), (1705, 52338), (1815, 49166), (1830, 48763), (1891, 47190), (2013, 44330), (2015, 44286), (2046, 43615), (2145, 41602), (2379, 37510), (2418, 36905), (3146, 28365), (3355, 26598), (3410, 26169), (3630, 24583), (3751, 23790), (3782, 23595), (3965, 22506), (4026, 22165), (4030, 22143), (4290, 20801), (4433, 20130), (4719, 18910), (4758, 18755), (5115, 17446), (5673, 15730), (6045, 14762), (6710, 13299), (7381, 12090), (7502, 11895), (7865, 11346), (7930, 11253), (8723, 10230), (8866, 10065), (9438, 9455)]