29182920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1439}}^1$

素因数の和:1479

約数の個数: 96

約数和(自身を含む): 94867200

約数和(自身を除く): 65684280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1439, 1560, 1690, 2028, 2535, 2878, 3380, 4056, 4317, 5070, 5756, 6760, 7195, 8634, 10140, 11512, 14390, 17268, 18707, 20280, 21585, 28780, 34536, 37414, 43170, 56121, 57560, 74828, 86340, 93535, 112242, 149656, 172680, 187070, 224484, 243191, 280605, 374140, 448968, 486382, 561210, 729573, 748280, 972764, 1122420, 1215955, 1459146, 1945528, 2244840, 2431910, 2918292, 3647865, 4863820, 5836584, 7295730, 9727640, 14591460, 29182920]

約数ペア:

[(1, 29182920), (2, 14591460), (3, 9727640), (4, 7295730), (5, 5836584), (6, 4863820), (8, 3647865), (10, 2918292), (12, 2431910), (13, 2244840), (15, 1945528), (20, 1459146), (24, 1215955), (26, 1122420), (30, 972764), (39, 748280), (40, 729573), (52, 561210), (60, 486382), (65, 448968), (78, 374140), (104, 280605), (120, 243191), (130, 224484), (156, 187070), (169, 172680), (195, 149656), (260, 112242), (312, 93535), (338, 86340), (390, 74828), (507, 57560), (520, 56121), (676, 43170), (780, 37414), (845, 34536), (1014, 28780), (1352, 21585), (1439, 20280), (1560, 18707), (1690, 17268), (2028, 14390), (2535, 11512), (2878, 10140), (3380, 8634), (4056, 7195), (4317, 6760), (5070, 5756)]