5471700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 18082176

約数和(自身を除く): 12610476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 61, 65, 69, 75, 78, 92, 100, 115, 122, 130, 138, 150, 156, 183, 195, 230, 244, 260, 276, 299, 300, 305, 325, 345, 366, 390, 460, 575, 598, 610, 650, 690, 732, 780, 793, 897, 915, 975, 1150, 1196, 1220, 1300, 1380, 1403, 1495, 1525, 1586, 1725, 1794, 1830, 1950, 2300, 2379, 2806, 2990, 3050, 3172, 3450, 3588, 3660, 3900, 3965, 4209, 4485, 4575, 4758, 5612, 5980, 6100, 6900, 7015, 7475, 7930, 8418, 8970, 9150, 9516, 11895, 14030, 14950, 15860, 16836, 17940, 18239, 18300, 19825, 21045, 22425, 23790, 28060, 29900, 35075, 36478, 39650, 42090, 44850, 47580, 54717, 59475, 70150, 72956, 79300, 84180, 89700, 91195, 105225, 109434, 118950, 140300, 182390, 210450, 218868, 237900, 273585, 364780, 420900, 455975, 547170, 911950, 1094340, 1367925, 1823900, 2735850, 5471700]

約数ペア:

[(1, 5471700), (2, 2735850), (3, 1823900), (4, 1367925), (5, 1094340), (6, 911950), (10, 547170), (12, 455975), (13, 420900), (15, 364780), (20, 273585), (23, 237900), (25, 218868), (26, 210450), (30, 182390), (39, 140300), (46, 118950), (50, 109434), (52, 105225), (60, 91195), (61, 89700), (65, 84180), (69, 79300), (75, 72956), (78, 70150), (92, 59475), (100, 54717), (115, 47580), (122, 44850), (130, 42090), (138, 39650), (150, 36478), (156, 35075), (183, 29900), (195, 28060), (230, 23790), (244, 22425), (260, 21045), (276, 19825), (299, 18300), (300, 18239), (305, 17940), (325, 16836), (345, 15860), (366, 14950), (390, 14030), (460, 11895), (575, 9516), (598, 9150), (610, 8970), (650, 8418), (690, 7930), (732, 7475), (780, 7015), (793, 6900), (897, 6100), (915, 5980), (975, 5612), (1150, 4758), (1196, 4575), (1220, 4485), (1300, 4209), (1380, 3965), (1403, 3900), (1495, 3660), (1525, 3588), (1586, 3450), (1725, 3172), (1794, 3050), (1830, 2990), (1950, 2806), (2300, 2379)]