39755730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8231}}^1$

素因数の和:8271

約数の個数: 64

約数和(自身を含む): 113799168

約数和(自身を除く): 74043438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 8231, 16462, 24693, 41155, 49386, 57617, 82310, 115234, 123465, 172851, 189313, 246930, 288085, 345702, 378626, 567939, 576170, 864255, 946565, 1135878, 1325191, 1728510, 1893130, 2650382, 2839695, 3975573, 5679390, 6625955, 7951146, 13251910, 19877865, 39755730]

約数ペア:

[(1, 39755730), (2, 19877865), (3, 13251910), (5, 7951146), (6, 6625955), (7, 5679390), (10, 3975573), (14, 2839695), (15, 2650382), (21, 1893130), (23, 1728510), (30, 1325191), (35, 1135878), (42, 946565), (46, 864255), (69, 576170), (70, 567939), (105, 378626), (115, 345702), (138, 288085), (161, 246930), (210, 189313), (230, 172851), (322, 123465), (345, 115234), (483, 82310), (690, 57617), (805, 49386), (966, 41155), (1610, 24693), (2415, 16462), (4830, 8231)]