1738786860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{568231}}^1$

素因数の和:568263

約数の個数: 72

約数和(自身を含む): 5584584096

約数和(自身を除く): 3845797236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 568231, 1136462, 1704693, 2272924, 2841155, 3409386, 5114079, 5682310, 6818772, 8523465, 9659927, 10228158, 11364620, 17046930, 19319854, 20456316, 25570395, 28979781, 34093860, 38639708, 48299635, 51140790, 57959562, 86939343, 96599270, 102281580, 115919124, 144898905, 173878686, 193198540, 289797810, 347757372, 434696715, 579595620, 869393430, 1738786860]

約数ペア:

[(1, 1738786860), (2, 869393430), (3, 579595620), (4, 434696715), (5, 347757372), (6, 289797810), (9, 193198540), (10, 173878686), (12, 144898905), (15, 115919124), (17, 102281580), (18, 96599270), (20, 86939343), (30, 57959562), (34, 51140790), (36, 48299635), (45, 38639708), (51, 34093860), (60, 28979781), (68, 25570395), (85, 20456316), (90, 19319854), (102, 17046930), (153, 11364620), (170, 10228158), (180, 9659927), (204, 8523465), (255, 6818772), (306, 5682310), (340, 5114079), (510, 3409386), (612, 2841155), (765, 2272924), (1020, 1704693), (1530, 1136462), (3060, 568231)]