459194580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3306

約数の個数: 144

約数和(自身を含む): 1525100304

約数和(自身を除く): 1065905724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 732, 780, 793, 915, 1098, 1170, 1220, 1586, 1830, 2196, 2340, 2379, 2745, 3172, 3217, 3660, 3965, 4758, 5490, 6434, 7137, 7930, 9516, 9651, 10980, 11895, 12868, 14274, 15860, 16085, 19302, 23790, 28548, 28953, 32170, 35685, 38604, 41821, 47580, 48255, 57906, 64340, 71370, 83642, 96510, 115812, 125463, 142740, 144765, 167284, 193020, 196237, 209105, 250926, 289530, 376389, 392474, 418210, 501852, 579060, 588711, 627315, 752778, 784948, 836420, 981185, 1177422, 1254630, 1505556, 1766133, 1881945, 1962370, 2354844, 2509260, 2551081, 2943555, 3532266, 3763890, 3924740, 5102162, 5887110, 7064532, 7527780, 7653243, 8830665, 10204324, 11774220, 12755405, 15306486, 17661330, 22959729, 25510810, 30612972, 35322660, 38266215, 45919458, 51021620, 76532430, 91838916, 114798645, 153064860, 229597290, 459194580]

約数ペア:

[(1, 459194580), (2, 229597290), (3, 153064860), (4, 114798645), (5, 91838916), (6, 76532430), (9, 51021620), (10, 45919458), (12, 38266215), (13, 35322660), (15, 30612972), (18, 25510810), (20, 22959729), (26, 17661330), (30, 15306486), (36, 12755405), (39, 11774220), (45, 10204324), (52, 8830665), (60, 7653243), (61, 7527780), (65, 7064532), (78, 5887110), (90, 5102162), (117, 3924740), (122, 3763890), (130, 3532266), (156, 2943555), (180, 2551081), (183, 2509260), (195, 2354844), (234, 1962370), (244, 1881945), (260, 1766133), (305, 1505556), (366, 1254630), (390, 1177422), (468, 981185), (549, 836420), (585, 784948), (610, 752778), (732, 627315), (780, 588711), (793, 579060), (915, 501852), (1098, 418210), (1170, 392474), (1220, 376389), (1586, 289530), (1830, 250926), (2196, 209105), (2340, 196237), (2379, 193020), (2745, 167284), (3172, 144765), (3217, 142740), (3660, 125463), (3965, 115812), (4758, 96510), (5490, 83642), (6434, 71370), (7137, 64340), (7930, 57906), (9516, 48255), (9651, 47580), (10980, 41821), (11895, 38604), (12868, 35685), (14274, 32170), (15860, 28953), (16085, 28548), (19302, 23790)]