119511870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2633}}^1$

素因数の和:2749

約数の個数: 64

約数和(自身を含む): 307229760

約数和(自身を除く): 187717890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 89, 102, 170, 178, 255, 267, 445, 510, 534, 890, 1335, 1513, 2633, 2670, 3026, 4539, 5266, 7565, 7899, 9078, 13165, 15130, 15798, 22695, 26330, 39495, 44761, 45390, 78990, 89522, 134283, 223805, 234337, 268566, 447610, 468674, 671415, 703011, 1171685, 1342830, 1406022, 2343370, 3515055, 3983729, 7030110, 7967458, 11951187, 19918645, 23902374, 39837290, 59755935, 119511870]

約数ペア:

[(1, 119511870), (2, 59755935), (3, 39837290), (5, 23902374), (6, 19918645), (10, 11951187), (15, 7967458), (17, 7030110), (30, 3983729), (34, 3515055), (51, 2343370), (85, 1406022), (89, 1342830), (102, 1171685), (170, 703011), (178, 671415), (255, 468674), (267, 447610), (445, 268566), (510, 234337), (534, 223805), (890, 134283), (1335, 89522), (1513, 78990), (2633, 45390), (2670, 44761), (3026, 39495), (4539, 26330), (5266, 22695), (7565, 15798), (7899, 15130), (9078, 13165)]