8824020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 26925696

約数和(自身を除く): 18101676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 211, 246, 255, 340, 410, 422, 492, 510, 615, 633, 697, 820, 844, 1020, 1055, 1230, 1266, 1394, 2091, 2110, 2460, 2532, 2788, 3165, 3485, 3587, 4182, 4220, 6330, 6970, 7174, 8364, 8651, 10455, 10761, 12660, 13940, 14348, 17302, 17935, 20910, 21522, 25953, 34604, 35870, 41820, 43044, 43255, 51906, 53805, 71740, 86510, 103812, 107610, 129765, 147067, 173020, 215220, 259530, 294134, 441201, 519060, 588268, 735335, 882402, 1470670, 1764804, 2206005, 2941340, 4412010, 8824020]

約数ペア:

[(1, 8824020), (2, 4412010), (3, 2941340), (4, 2206005), (5, 1764804), (6, 1470670), (10, 882402), (12, 735335), (15, 588268), (17, 519060), (20, 441201), (30, 294134), (34, 259530), (41, 215220), (51, 173020), (60, 147067), (68, 129765), (82, 107610), (85, 103812), (102, 86510), (123, 71740), (164, 53805), (170, 51906), (204, 43255), (205, 43044), (211, 41820), (246, 35870), (255, 34604), (340, 25953), (410, 21522), (422, 20910), (492, 17935), (510, 17302), (615, 14348), (633, 13940), (697, 12660), (820, 10761), (844, 10455), (1020, 8651), (1055, 8364), (1230, 7174), (1266, 6970), (1394, 6330), (2091, 4220), (2110, 4182), (2460, 3587), (2532, 3485), (2788, 3165)]