15098889390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{2971}}^1$

素因数の和:3234

約数の個数: 128

約数和(自身を含む): 39759939072

約数和(自身を除く): 24661049682

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 157, 166, 195, 249, 314, 390, 415, 471, 498, 785, 830, 942, 1079, 1245, 1570, 2041, 2158, 2355, 2490, 2971, 3237, 4082, 4710, 5395, 5942, 6123, 6474, 8913, 10205, 10790, 12246, 13031, 14855, 16185, 17826, 20410, 26062, 29710, 30615, 32370, 38623, 39093, 44565, 61230, 65155, 77246, 78186, 89130, 115869, 130310, 169403, 193115, 195465, 231738, 246593, 338806, 386230, 390930, 466447, 493186, 508209, 579345, 739779, 847015, 932894, 1016418, 1158690, 1232965, 1399341, 1479558, 1694030, 2332235, 2465930, 2541045, 2798682, 3205709, 3698895, 4664470, 5082090, 6063811, 6411418, 6996705, 7397790, 9617127, 12127622, 13993410, 16028545, 18191433, 19234254, 30319055, 32057090, 36382866, 38715101, 48085635, 60638110, 77430202, 90957165, 96171270, 116145303, 181914330, 193575505, 232290606, 387151010, 503296313, 580726515, 1006592626, 1161453030, 1509888939, 2516481565, 3019777878, 5032963130, 7549444695, 15098889390]

約数ペア:

[(1, 15098889390), (2, 7549444695), (3, 5032963130), (5, 3019777878), (6, 2516481565), (10, 1509888939), (13, 1161453030), (15, 1006592626), (26, 580726515), (30, 503296313), (39, 387151010), (65, 232290606), (78, 193575505), (83, 181914330), (130, 116145303), (157, 96171270), (166, 90957165), (195, 77430202), (249, 60638110), (314, 48085635), (390, 38715101), (415, 36382866), (471, 32057090), (498, 30319055), (785, 19234254), (830, 18191433), (942, 16028545), (1079, 13993410), (1245, 12127622), (1570, 9617127), (2041, 7397790), (2158, 6996705), (2355, 6411418), (2490, 6063811), (2971, 5082090), (3237, 4664470), (4082, 3698895), (4710, 3205709), (5395, 2798682), (5942, 2541045), (6123, 2465930), (6474, 2332235), (8913, 1694030), (10205, 1479558), (10790, 1399341), (12246, 1232965), (13031, 1158690), (14855, 1016418), (16185, 932894), (17826, 847015), (20410, 739779), (26062, 579345), (29710, 508209), (30615, 493186), (32370, 466447), (38623, 390930), (39093, 386230), (44565, 338806), (61230, 246593), (65155, 231738), (77246, 195465), (78186, 193115), (89130, 169403), (115869, 130310)]