15671289990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{202393}}^1$

素因数の和:202521

約数の個数: 64

約数和(自身を含む): 39345393600

約数和(自身を除く): 23674103610

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 89, 145, 174, 178, 267, 290, 435, 445, 534, 870, 890, 1335, 2581, 2670, 5162, 7743, 12905, 15486, 25810, 38715, 77430, 202393, 404786, 607179, 1011965, 1214358, 2023930, 3035895, 5869397, 6071790, 11738794, 17608191, 18012977, 29346985, 35216382, 36025954, 54038931, 58693970, 88040955, 90064885, 108077862, 176081910, 180129770, 270194655, 522376333, 540389310, 1044752666, 1567128999, 2611881665, 3134257998, 5223763330, 7835644995, 15671289990]

約数ペア:

[(1, 15671289990), (2, 7835644995), (3, 5223763330), (5, 3134257998), (6, 2611881665), (10, 1567128999), (15, 1044752666), (29, 540389310), (30, 522376333), (58, 270194655), (87, 180129770), (89, 176081910), (145, 108077862), (174, 90064885), (178, 88040955), (267, 58693970), (290, 54038931), (435, 36025954), (445, 35216382), (534, 29346985), (870, 18012977), (890, 17608191), (1335, 11738794), (2581, 6071790), (2670, 5869397), (5162, 3035895), (7743, 2023930), (12905, 1214358), (15486, 1011965), (25810, 607179), (38715, 404786), (77430, 202393)]