15475929780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{8867}}^1$

素因数の和:10429

約数の個数: 96

約数和(自身を含む): 45648207360

約数和(自身を除く): 30172277580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1531, 3062, 4593, 6124, 7655, 8867, 9186, 15310, 17734, 18372, 22965, 26601, 29089, 30620, 35468, 44335, 45930, 53202, 58178, 87267, 88670, 91860, 106404, 116356, 133005, 145445, 168473, 174534, 177340, 266010, 290890, 336946, 349068, 436335, 505419, 532020, 581780, 673892, 842365, 872670, 1010838, 1684730, 1745340, 2021676, 2527095, 3369460, 5054190, 10108380, 13575377, 27150754, 40726131, 54301508, 67876885, 81452262, 135753770, 162904524, 203630655, 257932163, 271507540, 407261310, 515864326, 773796489, 814522620, 1031728652, 1289660815, 1547592978, 2579321630, 3095185956, 3868982445, 5158643260, 7737964890, 15475929780]

約数ペア:

[(1, 15475929780), (2, 7737964890), (3, 5158643260), (4, 3868982445), (5, 3095185956), (6, 2579321630), (10, 1547592978), (12, 1289660815), (15, 1031728652), (19, 814522620), (20, 773796489), (30, 515864326), (38, 407261310), (57, 271507540), (60, 257932163), (76, 203630655), (95, 162904524), (114, 135753770), (190, 81452262), (228, 67876885), (285, 54301508), (380, 40726131), (570, 27150754), (1140, 13575377), (1531, 10108380), (3062, 5054190), (4593, 3369460), (6124, 2527095), (7655, 2021676), (8867, 1745340), (9186, 1684730), (15310, 1010838), (17734, 872670), (18372, 842365), (22965, 673892), (26601, 581780), (29089, 532020), (30620, 505419), (35468, 436335), (44335, 349068), (45930, 336946), (53202, 290890), (58178, 266010), (87267, 177340), (88670, 174534), (91860, 168473), (106404, 145445), (116356, 133005)]