66530100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2437}}^1$

素因数の和:2474

約数の個数: 144

約数和(自身を含む): 237012608

約数和(自身を除く): 170482508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2437, 2730, 3900, 4550, 4874, 5460, 6825, 7311, 9100, 9748, 12185, 13650, 14622, 17059, 24370, 27300, 29244, 31681, 34118, 36555, 48740, 51177, 60925, 63362, 68236, 73110, 85295, 95043, 102354, 121850, 126724, 146220, 158405, 170590, 182775, 190086, 204708, 221767, 243700, 255885, 316810, 341180, 365550, 380172, 426475, 443534, 475215, 511770, 633620, 665301, 731100, 792025, 852950, 887068, 950430, 1023540, 1108835, 1279425, 1330602, 1584050, 1705900, 1900860, 2217670, 2376075, 2558850, 2661204, 3168100, 3326505, 4435340, 4752150, 5117700, 5544175, 6653010, 9504300, 11088350, 13306020, 16632525, 22176700, 33265050, 66530100]

約数ペア:

[(1, 66530100), (2, 33265050), (3, 22176700), (4, 16632525), (5, 13306020), (6, 11088350), (7, 9504300), (10, 6653010), (12, 5544175), (13, 5117700), (14, 4752150), (15, 4435340), (20, 3326505), (21, 3168100), (25, 2661204), (26, 2558850), (28, 2376075), (30, 2217670), (35, 1900860), (39, 1705900), (42, 1584050), (50, 1330602), (52, 1279425), (60, 1108835), (65, 1023540), (70, 950430), (75, 887068), (78, 852950), (84, 792025), (91, 731100), (100, 665301), (105, 633620), (130, 511770), (140, 475215), (150, 443534), (156, 426475), (175, 380172), (182, 365550), (195, 341180), (210, 316810), (260, 255885), (273, 243700), (300, 221767), (325, 204708), (350, 190086), (364, 182775), (390, 170590), (420, 158405), (455, 146220), (525, 126724), (546, 121850), (650, 102354), (700, 95043), (780, 85295), (910, 73110), (975, 68236), (1050, 63362), (1092, 60925), (1300, 51177), (1365, 48740), (1820, 36555), (1950, 34118), (2100, 31681), (2275, 29244), (2437, 27300), (2730, 24370), (3900, 17059), (4550, 14622), (4874, 13650), (5460, 12185), (6825, 9748), (7311, 9100)]