2735850

素因数分解:

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

素因数の和:112

約数の個数: 96

約数和(自身を含む): 7749504

約数和(自身を除く): 5013654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 61, 65, 69, 75, 78, 115, 122, 130, 138, 150, 183, 195, 230, 299, 305, 325, 345, 366, 390, 575, 598, 610, 650, 690, 793, 897, 915, 975, 1150, 1403, 1495, 1525, 1586, 1725, 1794, 1830, 1950, 2379, 2806, 2990, 3050, 3450, 3965, 4209, 4485, 4575, 4758, 7015, 7475, 7930, 8418, 8970, 9150, 11895, 14030, 14950, 18239, 19825, 21045, 22425, 23790, 35075, 36478, 39650, 42090, 44850, 54717, 59475, 70150, 91195, 105225, 109434, 118950, 182390, 210450, 273585, 455975, 547170, 911950, 1367925, 2735850]

約数ペア:

[(1, 2735850), (2, 1367925), (3, 911950), (5, 547170), (6, 455975), (10, 273585), (13, 210450), (15, 182390), (23, 118950), (25, 109434), (26, 105225), (30, 91195), (39, 70150), (46, 59475), (50, 54717), (61, 44850), (65, 42090), (69, 39650), (75, 36478), (78, 35075), (115, 23790), (122, 22425), (130, 21045), (138, 19825), (150, 18239), (183, 14950), (195, 14030), (230, 11895), (299, 9150), (305, 8970), (325, 8418), (345, 7930), (366, 7475), (390, 7015), (575, 4758), (598, 4575), (610, 4485), (650, 4209), (690, 3965), (793, 3450), (897, 3050), (915, 2990), (975, 2806), (1150, 2379), (1403, 1950), (1495, 1830), (1525, 1794), (1586, 1725)]