42862290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2593}}^1$

素因数の和:2651

約数の個数: 64

約数和(自身を含む): 112060800

約数和(自身を除く): 69198510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2593, 2755, 3306, 5186, 5510, 7779, 8265, 12965, 15558, 16530, 25930, 38895, 49267, 75197, 77790, 98534, 147801, 150394, 225591, 246335, 295602, 375985, 451182, 492670, 739005, 751970, 1127955, 1428743, 1478010, 2255910, 2857486, 4286229, 7143715, 8572458, 14287430, 21431145, 42862290]

約数ペア:

[(1, 42862290), (2, 21431145), (3, 14287430), (5, 8572458), (6, 7143715), (10, 4286229), (15, 2857486), (19, 2255910), (29, 1478010), (30, 1428743), (38, 1127955), (57, 751970), (58, 739005), (87, 492670), (95, 451182), (114, 375985), (145, 295602), (174, 246335), (190, 225591), (285, 150394), (290, 147801), (435, 98534), (551, 77790), (570, 75197), (870, 49267), (1102, 38895), (1653, 25930), (2593, 16530), (2755, 15558), (3306, 12965), (5186, 8265), (5510, 7779)]