99974790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1003

約数の個数: 128

約数和(自身を含む): 294865920

約数和(自身を除く): 194891130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 102, 115, 135, 138, 153, 170, 207, 230, 255, 270, 306, 345, 391, 414, 459, 510, 621, 690, 765, 782, 918, 947, 1035, 1173, 1242, 1530, 1894, 1955, 2070, 2295, 2346, 2841, 3105, 3519, 3910, 4590, 4735, 5682, 5865, 6210, 7038, 8523, 9470, 10557, 11730, 14205, 16099, 17046, 17595, 21114, 21781, 25569, 28410, 32198, 35190, 42615, 43562, 48297, 51138, 52785, 65343, 80495, 85230, 96594, 105570, 108905, 127845, 130686, 144891, 160990, 196029, 217810, 241485, 255690, 289782, 326715, 370277, 392058, 434673, 482970, 588087, 653430, 724455, 740554, 869346, 980145, 1110831, 1176174, 1448910, 1851385, 1960290, 2173365, 2221662, 2940435, 3332493, 3702770, 4346730, 5554155, 5880870, 6664986, 9997479, 11108310, 16662465, 19994958, 33324930, 49987395, 99974790]

約数ペア:

[(1, 99974790), (2, 49987395), (3, 33324930), (5, 19994958), (6, 16662465), (9, 11108310), (10, 9997479), (15, 6664986), (17, 5880870), (18, 5554155), (23, 4346730), (27, 3702770), (30, 3332493), (34, 2940435), (45, 2221662), (46, 2173365), (51, 1960290), (54, 1851385), (69, 1448910), (85, 1176174), (90, 1110831), (102, 980145), (115, 869346), (135, 740554), (138, 724455), (153, 653430), (170, 588087), (207, 482970), (230, 434673), (255, 392058), (270, 370277), (306, 326715), (345, 289782), (391, 255690), (414, 241485), (459, 217810), (510, 196029), (621, 160990), (690, 144891), (765, 130686), (782, 127845), (918, 108905), (947, 105570), (1035, 96594), (1173, 85230), (1242, 80495), (1530, 65343), (1894, 52785), (1955, 51138), (2070, 48297), (2295, 43562), (2346, 42615), (2841, 35190), (3105, 32198), (3519, 28410), (3910, 25569), (4590, 21781), (4735, 21114), (5682, 17595), (5865, 17046), (6210, 16099), (7038, 14205), (8523, 11730), (9470, 10557)]