74314140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1847

約数の個数: 96

約数和(自身を含む): 225820224

約数和(自身を除く): 151506084

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, 246, 255, 340, 410, 492, 510, 615, 697, 820, 1020, 1230, 1394, 1777, 2091, 2460, 2788, 3485, 3554, 4182, 5331, 6970, 7108, 8364, 8885, 10455, 10662, 13940, 17770, 20910, 21324, 26655, 30209, 35540, 41820, 53310, 60418, 72857, 90627, 106620, 120836, 145714, 151045, 181254, 218571, 291428, 302090, 362508, 364285, 437142, 453135, 604180, 728570, 874284, 906270, 1092855, 1238569, 1457140, 1812540, 2185710, 2477138, 3715707, 4371420, 4954276, 6192845, 7431414, 12385690, 14862828, 18578535, 24771380, 37157070, 74314140]

約数ペア:

[(1, 74314140), (2, 37157070), (3, 24771380), (4, 18578535), (5, 14862828), (6, 12385690), (10, 7431414), (12, 6192845), (15, 4954276), (17, 4371420), (20, 3715707), (30, 2477138), (34, 2185710), (41, 1812540), (51, 1457140), (60, 1238569), (68, 1092855), (82, 906270), (85, 874284), (102, 728570), (123, 604180), (164, 453135), (170, 437142), (204, 364285), (205, 362508), (246, 302090), (255, 291428), (340, 218571), (410, 181254), (492, 151045), (510, 145714), (615, 120836), (697, 106620), (820, 90627), (1020, 72857), (1230, 60418), (1394, 53310), (1777, 41820), (2091, 35540), (2460, 30209), (2788, 26655), (3485, 21324), (3554, 20910), (4182, 17770), (5331, 13940), (6970, 10662), (7108, 10455), (8364, 8885)]