1453191120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{42943}}^1$

素因数の和:43009

約数の個数: 120

約数和(自身を含む): 4984252416

約数和(自身を除く): 3531061296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 33840, 42943, 85886, 128829, 171772, 214715, 257658, 343544, 386487, 429430, 515316, 644145, 687088, 772974, 858860, 1030632, 1288290, 1545948, 1717720, 1932435, 2018321, 2061264, 2576580, 3091896, 3435440, 3864870, 4036642, 5153160, 6054963, 6183792, 7729740, 8073284, 10091605, 10306320, 12109926, 15459480, 16146568, 18164889, 20183210, 24219852, 30274815, 30918960, 32293136, 36329778, 40366420, 48439704, 60549630, 72659556, 80732840, 90824445, 96879408, 121099260, 145319112, 161465680, 181648890, 242198520, 290638224, 363297780, 484397040, 726595560, 1453191120]

約数ペア:

[(1, 1453191120), (2, 726595560), (3, 484397040), (4, 363297780), (5, 290638224), (6, 242198520), (8, 181648890), (9, 161465680), (10, 145319112), (12, 121099260), (15, 96879408), (16, 90824445), (18, 80732840), (20, 72659556), (24, 60549630), (30, 48439704), (36, 40366420), (40, 36329778), (45, 32293136), (47, 30918960), (48, 30274815), (60, 24219852), (72, 20183210), (80, 18164889), (90, 16146568), (94, 15459480), (120, 12109926), (141, 10306320), (144, 10091605), (180, 8073284), (188, 7729740), (235, 6183792), (240, 6054963), (282, 5153160), (360, 4036642), (376, 3864870), (423, 3435440), (470, 3091896), (564, 2576580), (705, 2061264), (720, 2018321), (752, 1932435), (846, 1717720), (940, 1545948), (1128, 1288290), (1410, 1030632), (1692, 858860), (1880, 772974), (2115, 687088), (2256, 644145), (2820, 515316), (3384, 429430), (3760, 386487), (4230, 343544), (5640, 257658), (6768, 214715), (8460, 171772), (11280, 128829), (16920, 85886), (33840, 42943)]