75200110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 74099090

約数列:

[1, 2, 5, 10, 23, 31, 46, 53, 62, 106, 115, 155, 199, 230, 265, 310, 398, 530, 713, 995, 1219, 1426, 1643, 1990, 2438, 3286, 3565, 4577, 6095, 6169, 7130, 8215, 9154, 10547, 12190, 12338, 16430, 21094, 22885, 30845, 37789, 45770, 52735, 61690, 75578, 105470, 141887, 188945, 242581, 283774, 326957, 377890, 485162, 653914, 709435, 1212905, 1418870, 1634785, 2425810, 3269570, 7520011, 15040022, 37600055, 75200110]

約数ペア:

[(1, 75200110), (2, 37600055), (5, 15040022), (10, 7520011), (23, 3269570), (31, 2425810), (46, 1634785), (53, 1418870), (62, 1212905), (106, 709435), (115, 653914), (155, 485162), (199, 377890), (230, 326957), (265, 283774), (310, 242581), (398, 188945), (530, 141887), (713, 105470), (995, 75578), (1219, 61690), (1426, 52735), (1643, 45770), (1990, 37789), (2438, 30845), (3286, 22885), (3565, 21094), (4577, 16430), (6095, 12338), (6169, 12190), (7130, 10547), (8215, 9154)]