89301420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12721}}^1$

素因数の和:12752

約数の個数: 96

約数和(自身を含む): 299221440

約数和(自身を除く): 209920020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 12721, 25442, 38163, 50884, 63605, 76326, 114489, 127210, 152652, 165373, 190815, 228978, 254420, 330746, 343467, 381630, 457956, 496119, 572445, 661492, 686934, 763260, 826865, 992238, 1144890, 1373868, 1488357, 1653730, 1717335, 1984476, 2289780, 2480595, 2976714, 3307460, 3434670, 4465071, 4961190, 5953428, 6869340, 7441785, 8930142, 9922380, 14883570, 17860284, 22325355, 29767140, 44650710, 89301420]

約数ペア:

[(1, 89301420), (2, 44650710), (3, 29767140), (4, 22325355), (5, 17860284), (6, 14883570), (9, 9922380), (10, 8930142), (12, 7441785), (13, 6869340), (15, 5953428), (18, 4961190), (20, 4465071), (26, 3434670), (27, 3307460), (30, 2976714), (36, 2480595), (39, 2289780), (45, 1984476), (52, 1717335), (54, 1653730), (60, 1488357), (65, 1373868), (78, 1144890), (90, 992238), (108, 826865), (117, 763260), (130, 686934), (135, 661492), (156, 572445), (180, 496119), (195, 457956), (234, 381630), (260, 343467), (270, 330746), (351, 254420), (390, 228978), (468, 190815), (540, 165373), (585, 152652), (702, 127210), (780, 114489), (1170, 76326), (1404, 63605), (1755, 50884), (2340, 38163), (3510, 25442), (7020, 12721)]