12118397250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{7159}}^1$

素因数の和:7277

約数の個数: 128

約数和(自身を含む): 31578693120

約数和(自身を除く): 19460295870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 61, 74, 75, 111, 122, 125, 150, 183, 185, 222, 250, 305, 366, 370, 375, 555, 610, 750, 915, 925, 1110, 1525, 1830, 1850, 2257, 2775, 3050, 4514, 4575, 4625, 5550, 6771, 7159, 7625, 9150, 9250, 11285, 13542, 13875, 14318, 15250, 21477, 22570, 22875, 27750, 33855, 35795, 42954, 45750, 56425, 67710, 71590, 107385, 112850, 169275, 178975, 214770, 264883, 282125, 338550, 357950, 436699, 529766, 536925, 564250, 794649, 846375, 873398, 894875, 1073850, 1310097, 1324415, 1589298, 1692750, 1789750, 2183495, 2620194, 2648830, 2684625, 3973245, 4366990, 5369250, 6550485, 6622075, 7946490, 10917475, 13100970, 13244150, 16157863, 19866225, 21834950, 32315726, 32752425, 33110375, 39732450, 48473589, 54587375, 65504850, 66220750, 80789315, 96947178, 99331125, 109174750, 161578630, 163762125, 198662250, 242367945, 327524250, 403946575, 484735890, 807893150, 1211839725, 2019732875, 2423679450, 4039465750, 6059198625, 12118397250]

約数ペア:

[(1, 12118397250), (2, 6059198625), (3, 4039465750), (5, 2423679450), (6, 2019732875), (10, 1211839725), (15, 807893150), (25, 484735890), (30, 403946575), (37, 327524250), (50, 242367945), (61, 198662250), (74, 163762125), (75, 161578630), (111, 109174750), (122, 99331125), (125, 96947178), (150, 80789315), (183, 66220750), (185, 65504850), (222, 54587375), (250, 48473589), (305, 39732450), (366, 33110375), (370, 32752425), (375, 32315726), (555, 21834950), (610, 19866225), (750, 16157863), (915, 13244150), (925, 13100970), (1110, 10917475), (1525, 7946490), (1830, 6622075), (1850, 6550485), (2257, 5369250), (2775, 4366990), (3050, 3973245), (4514, 2684625), (4575, 2648830), (4625, 2620194), (5550, 2183495), (6771, 1789750), (7159, 1692750), (7625, 1589298), (9150, 1324415), (9250, 1310097), (11285, 1073850), (13542, 894875), (13875, 873398), (14318, 846375), (15250, 794649), (21477, 564250), (22570, 536925), (22875, 529766), (27750, 436699), (33855, 357950), (35795, 338550), (42954, 282125), (45750, 264883), (56425, 214770), (67710, 178975), (71590, 169275), (107385, 112850)]