7629660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 24192000

約数和(自身を除く): 16562340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 199, 213, 270, 284, 355, 398, 426, 540, 597, 639, 710, 796, 852, 995, 1065, 1194, 1278, 1420, 1791, 1917, 1990, 2130, 2388, 2556, 2985, 3195, 3582, 3834, 3980, 4260, 5373, 5970, 6390, 7164, 7668, 8955, 9585, 10746, 11940, 12780, 14129, 17910, 19170, 21492, 26865, 28258, 35820, 38340, 42387, 53730, 56516, 70645, 84774, 107460, 127161, 141290, 169548, 211935, 254322, 282580, 381483, 423870, 508644, 635805, 762966, 847740, 1271610, 1525932, 1907415, 2543220, 3814830, 7629660]

約数ペア:

[(1, 7629660), (2, 3814830), (3, 2543220), (4, 1907415), (5, 1525932), (6, 1271610), (9, 847740), (10, 762966), (12, 635805), (15, 508644), (18, 423870), (20, 381483), (27, 282580), (30, 254322), (36, 211935), (45, 169548), (54, 141290), (60, 127161), (71, 107460), (90, 84774), (108, 70645), (135, 56516), (142, 53730), (180, 42387), (199, 38340), (213, 35820), (270, 28258), (284, 26865), (355, 21492), (398, 19170), (426, 17910), (540, 14129), (597, 12780), (639, 11940), (710, 10746), (796, 9585), (852, 8955), (995, 7668), (1065, 7164), (1194, 6390), (1278, 5970), (1420, 5373), (1791, 4260), (1917, 3980), (1990, 3834), (2130, 3582), (2388, 3195), (2556, 2985)]