99001890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 291874752

約数和(自身を除く): 192872862

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 169, 195, 207, 230, 234, 283, 299, 338, 345, 390, 414, 507, 566, 585, 598, 690, 845, 849, 897, 1014, 1035, 1170, 1415, 1495, 1521, 1690, 1698, 1794, 2070, 2535, 2547, 2691, 2830, 2990, 3042, 3679, 3887, 4245, 4485, 5070, 5094, 5382, 6509, 7358, 7605, 7774, 8490, 8970, 11037, 11661, 12735, 13018, 13455, 15210, 18395, 19435, 19527, 22074, 23322, 25470, 26910, 32545, 33111, 34983, 36790, 38870, 39054, 47827, 55185, 58305, 58581, 65090, 66222, 69966, 84617, 95654, 97635, 110370, 116610, 117162, 143481, 165555, 169234, 174915, 195270, 239135, 253851, 286962, 292905, 331110, 349830, 423085, 430443, 478270, 507702, 585810, 717405, 761553, 846170, 860886, 1100021, 1269255, 1434810, 1523106, 2152215, 2200042, 2538510, 3300063, 3807765, 4304430, 5500105, 6600126, 7615530, 9900189, 11000210, 16500315, 19800378, 33000630, 49500945, 99001890]

約数ペア:

[(1, 99001890), (2, 49500945), (3, 33000630), (5, 19800378), (6, 16500315), (9, 11000210), (10, 9900189), (13, 7615530), (15, 6600126), (18, 5500105), (23, 4304430), (26, 3807765), (30, 3300063), (39, 2538510), (45, 2200042), (46, 2152215), (65, 1523106), (69, 1434810), (78, 1269255), (90, 1100021), (115, 860886), (117, 846170), (130, 761553), (138, 717405), (169, 585810), (195, 507702), (207, 478270), (230, 430443), (234, 423085), (283, 349830), (299, 331110), (338, 292905), (345, 286962), (390, 253851), (414, 239135), (507, 195270), (566, 174915), (585, 169234), (598, 165555), (690, 143481), (845, 117162), (849, 116610), (897, 110370), (1014, 97635), (1035, 95654), (1170, 84617), (1415, 69966), (1495, 66222), (1521, 65090), (1690, 58581), (1698, 58305), (1794, 55185), (2070, 47827), (2535, 39054), (2547, 38870), (2691, 36790), (2830, 34983), (2990, 33111), (3042, 32545), (3679, 26910), (3887, 25470), (4245, 23322), (4485, 22074), (5070, 19527), (5094, 19435), (5382, 18395), (6509, 15210), (7358, 13455), (7605, 13018), (7774, 12735), (8490, 11661), (8970, 11037)]