355471470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2999}}^1$

素因数の和:3454

約数の個数: 64

約数和(自身を含む): 950400000

約数和(自身を除く): 594928530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 439, 878, 1317, 2195, 2634, 2999, 3951, 4390, 5998, 6585, 7902, 8997, 11853, 13170, 14995, 17994, 19755, 23706, 26991, 29990, 39510, 44985, 53982, 59265, 80973, 89970, 118530, 134955, 161946, 269910, 404865, 809730, 1316561, 2633122, 3949683, 6582805, 7899366, 11849049, 13165610, 19748415, 23698098, 35547147, 39496830, 59245245, 71094294, 118490490, 177735735, 355471470]

約数ペア:

[(1, 355471470), (2, 177735735), (3, 118490490), (5, 71094294), (6, 59245245), (9, 39496830), (10, 35547147), (15, 23698098), (18, 19748415), (27, 13165610), (30, 11849049), (45, 7899366), (54, 6582805), (90, 3949683), (135, 2633122), (270, 1316561), (439, 809730), (878, 404865), (1317, 269910), (2195, 161946), (2634, 134955), (2999, 118530), (3951, 89970), (4390, 80973), (5998, 59265), (6585, 53982), (7902, 44985), (8997, 39510), (11853, 29990), (13170, 26991), (14995, 23706), (17994, 19755)]