3060398640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{980897}}^1$

素因数の和:980926

約数の個数: 80

約数和(自身を含む): 10217033568

約数和(自身を除く): 7156634928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 980897, 1961794, 2942691, 3923588, 4904485, 5885382, 7847176, 9808970, 11770764, 12751661, 14713455, 15694352, 19617940, 23541528, 25503322, 29426910, 38254983, 39235880, 47083056, 51006644, 58853820, 63758305, 76509966, 78471760, 102013288, 117707640, 127516610, 153019932, 191274915, 204026576, 235415280, 255033220, 306039864, 382549830, 510066440, 612079728, 765099660, 1020132880, 1530199320, 3060398640]

約数ペア:

[(1, 3060398640), (2, 1530199320), (3, 1020132880), (4, 765099660), (5, 612079728), (6, 510066440), (8, 382549830), (10, 306039864), (12, 255033220), (13, 235415280), (15, 204026576), (16, 191274915), (20, 153019932), (24, 127516610), (26, 117707640), (30, 102013288), (39, 78471760), (40, 76509966), (48, 63758305), (52, 58853820), (60, 51006644), (65, 47083056), (78, 39235880), (80, 38254983), (104, 29426910), (120, 25503322), (130, 23541528), (156, 19617940), (195, 15694352), (208, 14713455), (240, 12751661), (260, 11770764), (312, 9808970), (390, 7847176), (520, 5885382), (624, 4904485), (780, 3923588), (1040, 2942691), (1560, 1961794), (3120, 980897)]