129971790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12343}}^1$

素因数の和:12375

約数の個数: 80

約数和(自身を含む): 376393248

約数和(自身を除く): 246421458

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 12343, 24686, 37029, 61715, 74058, 111087, 123430, 160459, 185145, 222174, 320918, 333261, 370290, 481377, 555435, 666522, 802295, 962754, 999783, 1110870, 1444131, 1604590, 1666305, 1999566, 2406885, 2888262, 3332610, 4332393, 4813770, 4998915, 7220655, 8664786, 9997830, 12997179, 14441310, 21661965, 25994358, 43323930, 64985895, 129971790]

約数ペア:

[(1, 129971790), (2, 64985895), (3, 43323930), (5, 25994358), (6, 21661965), (9, 14441310), (10, 12997179), (13, 9997830), (15, 8664786), (18, 7220655), (26, 4998915), (27, 4813770), (30, 4332393), (39, 3332610), (45, 2888262), (54, 2406885), (65, 1999566), (78, 1666305), (81, 1604590), (90, 1444131), (117, 1110870), (130, 999783), (135, 962754), (162, 802295), (195, 666522), (234, 555435), (270, 481377), (351, 370290), (390, 333261), (405, 320918), (585, 222174), (702, 185145), (810, 160459), (1053, 123430), (1170, 111087), (1755, 74058), (2106, 61715), (3510, 37029), (5265, 24686), (10530, 12343)]