65309004

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{103}}^2$

素因数の和:241

約数の個数: 90

約数和(自身を含む): 181478220

約数和(自身を除く): 116169216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 103, 108, 114, 162, 171, 206, 228, 309, 324, 342, 412, 513, 618, 684, 927, 1026, 1236, 1539, 1854, 1957, 2052, 2781, 3078, 3708, 3914, 5562, 5871, 6156, 7828, 8343, 10609, 11124, 11742, 16686, 17613, 21218, 23484, 31827, 33372, 35226, 42436, 52839, 63654, 70452, 95481, 105678, 127308, 158517, 190962, 201571, 211356, 286443, 317034, 381924, 403142, 572886, 604713, 634068, 806284, 859329, 1145772, 1209426, 1718658, 1814139, 2418852, 3437316, 3628278, 5442417, 7256556, 10884834, 16327251, 21769668, 32654502, 65309004]

約数ペア:

[(1, 65309004), (2, 32654502), (3, 21769668), (4, 16327251), (6, 10884834), (9, 7256556), (12, 5442417), (18, 3628278), (19, 3437316), (27, 2418852), (36, 1814139), (38, 1718658), (54, 1209426), (57, 1145772), (76, 859329), (81, 806284), (103, 634068), (108, 604713), (114, 572886), (162, 403142), (171, 381924), (206, 317034), (228, 286443), (309, 211356), (324, 201571), (342, 190962), (412, 158517), (513, 127308), (618, 105678), (684, 95481), (927, 70452), (1026, 63654), (1236, 52839), (1539, 42436), (1854, 35226), (1957, 33372), (2052, 31827), (2781, 23484), (3078, 21218), (3708, 17613), (3914, 16686), (5562, 11742), (5871, 11124), (6156, 10609), (7828, 8343)]