27265120

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 42407840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 92, 115, 124, 155, 160, 184, 230, 239, 248, 310, 368, 460, 478, 496, 620, 713, 736, 920, 956, 992, 1195, 1240, 1426, 1840, 1912, 2390, 2480, 2852, 3565, 3680, 3824, 4780, 4960, 5497, 5704, 7130, 7409, 7648, 9560, 10994, 11408, 14260, 14818, 19120, 21988, 22816, 27485, 28520, 29636, 37045, 38240, 43976, 54970, 57040, 59272, 74090, 87952, 109940, 114080, 118544, 148180, 170407, 175904, 219880, 237088, 296360, 340814, 439760, 592720, 681628, 852035, 879520, 1185440, 1363256, 1704070, 2726512, 3408140, 5453024, 6816280, 13632560, 27265120]

約数ペア:

[(1, 27265120), (2, 13632560), (4, 6816280), (5, 5453024), (8, 3408140), (10, 2726512), (16, 1704070), (20, 1363256), (23, 1185440), (31, 879520), (32, 852035), (40, 681628), (46, 592720), (62, 439760), (80, 340814), (92, 296360), (115, 237088), (124, 219880), (155, 175904), (160, 170407), (184, 148180), (230, 118544), (239, 114080), (248, 109940), (310, 87952), (368, 74090), (460, 59272), (478, 57040), (496, 54970), (620, 43976), (713, 38240), (736, 37045), (920, 29636), (956, 28520), (992, 27485), (1195, 22816), (1240, 21988), (1426, 19120), (1840, 14818), (1912, 14260), (2390, 11408), (2480, 10994), (2852, 9560), (3565, 7648), (3680, 7409), (3824, 7130), (4780, 5704), (4960, 5497)]