1552205070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2903}}^1$

素因数の和:3386

約数の個数: 96

約数和(自身を含む): 4357184832

約数和(自身を除く): 2804979762

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 457, 585, 914, 1170, 1371, 2285, 2742, 2903, 4113, 4570, 5806, 5941, 6855, 8226, 8709, 11882, 13710, 14515, 17418, 17823, 20565, 26127, 29030, 29705, 35646, 37739, 41130, 43545, 52254, 53469, 59410, 75478, 87090, 89115, 106938, 113217, 130635, 178230, 188695, 226434, 261270, 267345, 339651, 377390, 534690, 566085, 679302, 1132170, 1326671, 1698255, 2653342, 3396510, 3980013, 6633355, 7960026, 11940039, 13266710, 17246723, 19900065, 23880078, 34493446, 39800130, 51740169, 59700195, 86233615, 103480338, 119400390, 155220507, 172467230, 258700845, 310441014, 517401690, 776102535, 1552205070]

約数ペア:

[(1, 1552205070), (2, 776102535), (3, 517401690), (5, 310441014), (6, 258700845), (9, 172467230), (10, 155220507), (13, 119400390), (15, 103480338), (18, 86233615), (26, 59700195), (30, 51740169), (39, 39800130), (45, 34493446), (65, 23880078), (78, 19900065), (90, 17246723), (117, 13266710), (130, 11940039), (195, 7960026), (234, 6633355), (390, 3980013), (457, 3396510), (585, 2653342), (914, 1698255), (1170, 1326671), (1371, 1132170), (2285, 679302), (2742, 566085), (2903, 534690), (4113, 377390), (4570, 339651), (5806, 267345), (5941, 261270), (6855, 226434), (8226, 188695), (8709, 178230), (11882, 130635), (13710, 113217), (14515, 106938), (17418, 89115), (17823, 87090), (20565, 75478), (26127, 59410), (29030, 53469), (29705, 52254), (35646, 43545), (37739, 41130)]