107830710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1051

約数の個数: 128

約数和(自身を含む): 319979520

約数和(自身を除く): 212148810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 991, 1170, 1209, 1395, 1674, 1755, 1982, 2015, 2418, 2790, 2973, 3510, 3627, 4030, 4185, 4955, 5946, 6045, 7254, 8370, 8919, 9910, 10881, 12090, 12883, 14865, 17838, 18135, 21762, 25766, 26757, 29730, 30721, 36270, 38649, 44595, 53514, 54405, 61442, 64415, 77298, 89190, 92163, 108810, 115947, 128830, 133785, 153605, 184326, 193245, 231894, 267570, 276489, 307210, 347841, 386490, 399373, 460815, 552978, 579735, 695682, 798746, 829467, 921630, 1159470, 1198119, 1382445, 1658934, 1739205, 1996865, 2396238, 2764890, 3478410, 3594357, 3993730, 4147335, 5990595, 7188714, 8294670, 10783071, 11981190, 17971785, 21566142, 35943570, 53915355, 107830710]

約数ペア:

[(1, 107830710), (2, 53915355), (3, 35943570), (5, 21566142), (6, 17971785), (9, 11981190), (10, 10783071), (13, 8294670), (15, 7188714), (18, 5990595), (26, 4147335), (27, 3993730), (30, 3594357), (31, 3478410), (39, 2764890), (45, 2396238), (54, 1996865), (62, 1739205), (65, 1658934), (78, 1382445), (90, 1198119), (93, 1159470), (117, 921630), (130, 829467), (135, 798746), (155, 695682), (186, 579735), (195, 552978), (234, 460815), (270, 399373), (279, 386490), (310, 347841), (351, 307210), (390, 276489), (403, 267570), (465, 231894), (558, 193245), (585, 184326), (702, 153605), (806, 133785), (837, 128830), (930, 115947), (991, 108810), (1170, 92163), (1209, 89190), (1395, 77298), (1674, 64415), (1755, 61442), (1982, 54405), (2015, 53514), (2418, 44595), (2790, 38649), (2973, 36270), (3510, 30721), (3627, 29730), (4030, 26757), (4185, 25766), (4955, 21762), (5946, 18135), (6045, 17838), (7254, 14865), (8370, 12883), (8919, 12090), (9910, 10881)]