14981850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 108

約数和(自身を含む): 43806906

約数和(自身を除く): 28825056

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 169, 195, 197, 225, 234, 325, 338, 390, 394, 450, 507, 585, 591, 650, 845, 975, 985, 1014, 1170, 1182, 1521, 1690, 1773, 1950, 1970, 2535, 2561, 2925, 2955, 3042, 3546, 4225, 4925, 5070, 5122, 5850, 5910, 7605, 7683, 8450, 8865, 9850, 12675, 12805, 14775, 15210, 15366, 17730, 23049, 25350, 25610, 29550, 33293, 38025, 38415, 44325, 46098, 64025, 66586, 76050, 76830, 88650, 99879, 115245, 128050, 166465, 192075, 199758, 230490, 299637, 332930, 384150, 499395, 576225, 599274, 832325, 998790, 1152450, 1498185, 1664650, 2496975, 2996370, 4993950, 7490925, 14981850]

約数ペア:

[(1, 14981850), (2, 7490925), (3, 4993950), (5, 2996370), (6, 2496975), (9, 1664650), (10, 1498185), (13, 1152450), (15, 998790), (18, 832325), (25, 599274), (26, 576225), (30, 499395), (39, 384150), (45, 332930), (50, 299637), (65, 230490), (75, 199758), (78, 192075), (90, 166465), (117, 128050), (130, 115245), (150, 99879), (169, 88650), (195, 76830), (197, 76050), (225, 66586), (234, 64025), (325, 46098), (338, 44325), (390, 38415), (394, 38025), (450, 33293), (507, 29550), (585, 25610), (591, 25350), (650, 23049), (845, 17730), (975, 15366), (985, 15210), (1014, 14775), (1170, 12805), (1182, 12675), (1521, 9850), (1690, 8865), (1773, 8450), (1950, 7683), (1970, 7605), (2535, 5910), (2561, 5850), (2925, 5122), (2955, 5070), (3042, 4925), (3546, 4225)]