13339920750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15373}}^1$

素因数の和:15495

約数の個数: 128

約数和(自身を含む): 36262961280

約数和(自身を除く): 22923040530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 89, 125, 130, 150, 178, 195, 250, 267, 325, 375, 390, 445, 534, 650, 750, 890, 975, 1157, 1335, 1625, 1950, 2225, 2314, 2670, 3250, 3471, 4450, 4875, 5785, 6675, 6942, 9750, 11125, 11570, 13350, 15373, 17355, 22250, 28925, 30746, 33375, 34710, 46119, 57850, 66750, 76865, 86775, 92238, 144625, 153730, 173550, 199849, 230595, 289250, 384325, 399698, 433875, 461190, 599547, 768650, 867750, 999245, 1152975, 1199094, 1368197, 1921625, 1998490, 2305950, 2736394, 2997735, 3843250, 4104591, 4996225, 5764875, 5995470, 6840985, 8209182, 9992450, 11529750, 13681970, 14988675, 17786561, 20522955, 24981125, 29977350, 34204925, 35573122, 41045910, 49962250, 53359683, 68409850, 74943375, 88932805, 102614775, 106719366, 149886750, 171024625, 177865610, 205229550, 266798415, 342049250, 444664025, 513073875, 533596830, 889328050, 1026147750, 1333992075, 2223320125, 2667984150, 4446640250, 6669960375, 13339920750]

約数ペア:

[(1, 13339920750), (2, 6669960375), (3, 4446640250), (5, 2667984150), (6, 2223320125), (10, 1333992075), (13, 1026147750), (15, 889328050), (25, 533596830), (26, 513073875), (30, 444664025), (39, 342049250), (50, 266798415), (65, 205229550), (75, 177865610), (78, 171024625), (89, 149886750), (125, 106719366), (130, 102614775), (150, 88932805), (178, 74943375), (195, 68409850), (250, 53359683), (267, 49962250), (325, 41045910), (375, 35573122), (390, 34204925), (445, 29977350), (534, 24981125), (650, 20522955), (750, 17786561), (890, 14988675), (975, 13681970), (1157, 11529750), (1335, 9992450), (1625, 8209182), (1950, 6840985), (2225, 5995470), (2314, 5764875), (2670, 4996225), (3250, 4104591), (3471, 3843250), (4450, 2997735), (4875, 2736394), (5785, 2305950), (6675, 1998490), (6942, 1921625), (9750, 1368197), (11125, 1199094), (11570, 1152975), (13350, 999245), (15373, 867750), (17355, 768650), (22250, 599547), (28925, 461190), (30746, 433875), (33375, 399698), (34710, 384325), (46119, 289250), (57850, 230595), (66750, 199849), (76865, 173550), (86775, 153730), (92238, 144625)]