69479850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2520

約数の個数: 96

約数和(自身を含む): 199112256

約数和(自身を除く): 129632406

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 825, 850, 935, 1122, 1275, 1650, 1870, 2477, 2550, 2805, 4675, 4954, 5610, 7431, 9350, 12385, 14025, 14862, 24770, 27247, 28050, 37155, 42109, 54494, 61925, 74310, 81741, 84218, 123850, 126327, 136235, 163482, 185775, 210545, 252654, 272470, 371550, 408705, 421090, 463199, 631635, 681175, 817410, 926398, 1052725, 1263270, 1362350, 1389597, 2043525, 2105450, 2315995, 2779194, 3158175, 4087050, 4631990, 6316350, 6947985, 11579975, 13895970, 23159950, 34739925, 69479850]

約数ペア:

[(1, 69479850), (2, 34739925), (3, 23159950), (5, 13895970), (6, 11579975), (10, 6947985), (11, 6316350), (15, 4631990), (17, 4087050), (22, 3158175), (25, 2779194), (30, 2315995), (33, 2105450), (34, 2043525), (50, 1389597), (51, 1362350), (55, 1263270), (66, 1052725), (75, 926398), (85, 817410), (102, 681175), (110, 631635), (150, 463199), (165, 421090), (170, 408705), (187, 371550), (255, 272470), (275, 252654), (330, 210545), (374, 185775), (425, 163482), (510, 136235), (550, 126327), (561, 123850), (825, 84218), (850, 81741), (935, 74310), (1122, 61925), (1275, 54494), (1650, 42109), (1870, 37155), (2477, 28050), (2550, 27247), (2805, 24770), (4675, 14862), (4954, 14025), (5610, 12385), (7431, 9350)]