127615050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4649}}^1$

素因数の和:4728

約数の個数: 72

約数和(自身を含む): 348554700

約数和(自身を除く): 220939650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 305, 366, 450, 549, 610, 915, 1098, 1525, 1830, 2745, 3050, 4575, 4649, 5490, 9150, 9298, 13725, 13947, 23245, 27450, 27894, 41841, 46490, 69735, 83682, 116225, 139470, 209205, 232450, 283589, 348675, 418410, 567178, 697350, 850767, 1046025, 1417945, 1701534, 2092050, 2552301, 2835890, 4253835, 5104602, 7089725, 8507670, 12761505, 14179450, 21269175, 25523010, 42538350, 63807525, 127615050]

約数ペア:

[(1, 127615050), (2, 63807525), (3, 42538350), (5, 25523010), (6, 21269175), (9, 14179450), (10, 12761505), (15, 8507670), (18, 7089725), (25, 5104602), (30, 4253835), (45, 2835890), (50, 2552301), (61, 2092050), (75, 1701534), (90, 1417945), (122, 1046025), (150, 850767), (183, 697350), (225, 567178), (305, 418410), (366, 348675), (450, 283589), (549, 232450), (610, 209205), (915, 139470), (1098, 116225), (1525, 83682), (1830, 69735), (2745, 46490), (3050, 41841), (4575, 27894), (4649, 27450), (5490, 23245), (9150, 13947), (9298, 13725)]