1300990140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29027}}^1$

素因数の和:29128

約数の個数: 96

約数和(自身を含む): 4096431360

約数和(自身を除く): 2795441220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 2241, 2490, 2988, 3735, 4482, 4980, 7470, 8964, 11205, 14940, 22410, 29027, 44820, 58054, 87081, 116108, 145135, 174162, 261243, 290270, 348324, 435405, 522486, 580540, 783729, 870810, 1044972, 1306215, 1567458, 1741620, 2409241, 2612430, 3134916, 3918645, 4818482, 5224860, 7227723, 7837290, 9636964, 12046205, 14455446, 15674580, 21683169, 24092410, 28910892, 36138615, 43366338, 48184820, 65049507, 72277230, 86732676, 108415845, 130099014, 144554460, 216831690, 260198028, 325247535, 433663380, 650495070, 1300990140]

約数ペア:

[(1, 1300990140), (2, 650495070), (3, 433663380), (4, 325247535), (5, 260198028), (6, 216831690), (9, 144554460), (10, 130099014), (12, 108415845), (15, 86732676), (18, 72277230), (20, 65049507), (27, 48184820), (30, 43366338), (36, 36138615), (45, 28910892), (54, 24092410), (60, 21683169), (83, 15674580), (90, 14455446), (108, 12046205), (135, 9636964), (166, 7837290), (180, 7227723), (249, 5224860), (270, 4818482), (332, 3918645), (415, 3134916), (498, 2612430), (540, 2409241), (747, 1741620), (830, 1567458), (996, 1306215), (1245, 1044972), (1494, 870810), (1660, 783729), (2241, 580540), (2490, 522486), (2988, 435405), (3735, 348324), (4482, 290270), (4980, 261243), (7470, 174162), (8964, 145135), (11205, 116108), (14940, 87081), (22410, 58054), (29027, 44820)]