135274680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19777}}^1$

素因数の和:19813

約数の個数: 96

約数和(自身を含む): 462805200

約数和(自身を除く): 327530520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 19777, 39554, 59331, 79108, 98885, 118662, 158216, 177993, 197770, 237324, 296655, 355986, 375763, 395540, 474648, 593310, 711972, 751526, 791080, 889965, 1127289, 1186620, 1423944, 1503052, 1779930, 1878815, 2254578, 2373240, 3006104, 3381867, 3559860, 3757630, 4509156, 5636445, 6763734, 7119720, 7515260, 9018312, 11272890, 13527468, 15030520, 16909335, 22545780, 27054936, 33818670, 45091560, 67637340, 135274680]

約数ペア:

[(1, 135274680), (2, 67637340), (3, 45091560), (4, 33818670), (5, 27054936), (6, 22545780), (8, 16909335), (9, 15030520), (10, 13527468), (12, 11272890), (15, 9018312), (18, 7515260), (19, 7119720), (20, 6763734), (24, 5636445), (30, 4509156), (36, 3757630), (38, 3559860), (40, 3381867), (45, 3006104), (57, 2373240), (60, 2254578), (72, 1878815), (76, 1779930), (90, 1503052), (95, 1423944), (114, 1186620), (120, 1127289), (152, 889965), (171, 791080), (180, 751526), (190, 711972), (228, 593310), (285, 474648), (342, 395540), (360, 375763), (380, 355986), (456, 296655), (570, 237324), (684, 197770), (760, 177993), (855, 158216), (1140, 118662), (1368, 98885), (1710, 79108), (2280, 59331), (3420, 39554), (6840, 19777)]