23375820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1351

約数の個数: 96

約数和(自身を含む): 73608192

約数和(自身を除く): 50232372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1303, 1380, 1495, 1794, 2606, 2990, 3588, 3909, 4485, 5212, 5980, 6515, 7818, 8970, 13030, 15636, 16939, 17940, 19545, 26060, 29969, 33878, 39090, 50817, 59938, 67756, 78180, 84695, 89907, 101634, 119876, 149845, 169390, 179814, 203268, 254085, 299690, 338780, 359628, 389597, 449535, 508170, 599380, 779194, 899070, 1016340, 1168791, 1558388, 1798140, 1947985, 2337582, 3895970, 4675164, 5843955, 7791940, 11687910, 23375820]

約数ペア:

[(1, 23375820), (2, 11687910), (3, 7791940), (4, 5843955), (5, 4675164), (6, 3895970), (10, 2337582), (12, 1947985), (13, 1798140), (15, 1558388), (20, 1168791), (23, 1016340), (26, 899070), (30, 779194), (39, 599380), (46, 508170), (52, 449535), (60, 389597), (65, 359628), (69, 338780), (78, 299690), (92, 254085), (115, 203268), (130, 179814), (138, 169390), (156, 149845), (195, 119876), (230, 101634), (260, 89907), (276, 84695), (299, 78180), (345, 67756), (390, 59938), (460, 50817), (598, 39090), (690, 33878), (780, 29969), (897, 26060), (1196, 19545), (1303, 17940), (1380, 16939), (1495, 15636), (1794, 13030), (2606, 8970), (2990, 7818), (3588, 6515), (3909, 5980), (4485, 5212)]