89191530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3797}}^1$

素因数の和:3845

約数の個数: 80

約数和(自身を含む): 248161320

約数和(自身を除く): 158969790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3797, 3915, 4698, 7594, 7830, 11391, 11745, 18985, 22782, 23490, 34173, 37970, 56955, 68346, 102519, 110113, 113910, 170865, 205038, 220226, 307557, 330339, 341730, 512595, 550565, 615114, 660678, 991017, 1025190, 1101130, 1537785, 1651695, 1982034, 2973051, 3075570, 3303390, 4955085, 5946102, 8919153, 9910170, 14865255, 17838306, 29730510, 44595765, 89191530]

約数ペア:

[(1, 89191530), (2, 44595765), (3, 29730510), (5, 17838306), (6, 14865255), (9, 9910170), (10, 8919153), (15, 5946102), (18, 4955085), (27, 3303390), (29, 3075570), (30, 2973051), (45, 1982034), (54, 1651695), (58, 1537785), (81, 1101130), (87, 1025190), (90, 991017), (135, 660678), (145, 615114), (162, 550565), (174, 512595), (261, 341730), (270, 330339), (290, 307557), (405, 220226), (435, 205038), (522, 170865), (783, 113910), (810, 110113), (870, 102519), (1305, 68346), (1566, 56955), (2349, 37970), (2610, 34173), (3797, 23490), (3915, 22782), (4698, 18985), (7594, 11745), (7830, 11391)]