1131362280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{44263}}^1$

素因数の和:44351

約数の個数: 96

約数和(自身を含む): 3728799360

約数和(自身を除く): 2597437080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 44263, 88526, 132789, 177052, 221315, 265578, 354104, 398367, 442630, 531156, 663945, 796734, 885260, 1062312, 1327890, 1593468, 1770520, 1991835, 2655780, 3142673, 3186936, 3983670, 5311560, 6285346, 7967340, 9428019, 12570692, 15713365, 15934680, 18856038, 25141384, 28284057, 31426730, 37712076, 47140095, 56568114, 62853460, 75424152, 94280190, 113136228, 125706920, 141420285, 188560380, 226272456, 282840570, 377120760, 565681140, 1131362280]

約数ペア:

[(1, 1131362280), (2, 565681140), (3, 377120760), (4, 282840570), (5, 226272456), (6, 188560380), (8, 141420285), (9, 125706920), (10, 113136228), (12, 94280190), (15, 75424152), (18, 62853460), (20, 56568114), (24, 47140095), (30, 37712076), (36, 31426730), (40, 28284057), (45, 25141384), (60, 18856038), (71, 15934680), (72, 15713365), (90, 12570692), (120, 9428019), (142, 7967340), (180, 6285346), (213, 5311560), (284, 3983670), (355, 3186936), (360, 3142673), (426, 2655780), (568, 1991835), (639, 1770520), (710, 1593468), (852, 1327890), (1065, 1062312), (1278, 885260), (1420, 796734), (1704, 663945), (2130, 531156), (2556, 442630), (2840, 398367), (3195, 354104), (4260, 265578), (5112, 221315), (6390, 177052), (8520, 132789), (12780, 88526), (25560, 44263)]