145233660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16927}}^1$

素因数の和:16963

約数の個数: 96

約数和(自身を含む): 477775872

約数和(自身を除く): 332542212

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 16927, 33854, 50781, 67708, 84635, 101562, 169270, 186197, 203124, 220051, 253905, 338540, 372394, 440102, 507810, 558591, 660153, 744788, 880204, 930985, 1015620, 1100255, 1117182, 1320306, 1861970, 2200510, 2234364, 2420561, 2640612, 2792955, 3300765, 3723940, 4401020, 4841122, 5585910, 6601530, 7261683, 9682244, 11171820, 12102805, 13203060, 14523366, 24205610, 29046732, 36308415, 48411220, 72616830, 145233660]

約数ペア:

[(1, 145233660), (2, 72616830), (3, 48411220), (4, 36308415), (5, 29046732), (6, 24205610), (10, 14523366), (11, 13203060), (12, 12102805), (13, 11171820), (15, 9682244), (20, 7261683), (22, 6601530), (26, 5585910), (30, 4841122), (33, 4401020), (39, 3723940), (44, 3300765), (52, 2792955), (55, 2640612), (60, 2420561), (65, 2234364), (66, 2200510), (78, 1861970), (110, 1320306), (130, 1117182), (132, 1100255), (143, 1015620), (156, 930985), (165, 880204), (195, 744788), (220, 660153), (260, 558591), (286, 507810), (330, 440102), (390, 372394), (429, 338540), (572, 253905), (660, 220051), (715, 203124), (780, 186197), (858, 169270), (1430, 101562), (1716, 84635), (2145, 67708), (2860, 50781), (4290, 33854), (8580, 16927)]