147037620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2349

約数の個数: 96

約数和(自身を含む): 438939648

約数和(自身を除く): 291902028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 60, 69, 92, 94, 115, 138, 141, 188, 230, 235, 276, 282, 345, 460, 470, 564, 690, 705, 940, 1081, 1380, 1410, 2162, 2267, 2820, 3243, 4324, 4534, 5405, 6486, 6801, 9068, 10810, 11335, 12972, 13602, 16215, 21620, 22670, 27204, 32430, 34005, 45340, 52141, 64860, 68010, 104282, 106549, 136020, 156423, 208564, 213098, 260705, 312846, 319647, 426196, 521410, 532745, 625692, 639294, 782115, 1042820, 1065490, 1278588, 1564230, 1598235, 2130980, 2450627, 3128460, 3196470, 4901254, 6392940, 7351881, 9802508, 12253135, 14703762, 24506270, 29407524, 36759405, 49012540, 73518810, 147037620]

約数ペア:

[(1, 147037620), (2, 73518810), (3, 49012540), (4, 36759405), (5, 29407524), (6, 24506270), (10, 14703762), (12, 12253135), (15, 9802508), (20, 7351881), (23, 6392940), (30, 4901254), (46, 3196470), (47, 3128460), (60, 2450627), (69, 2130980), (92, 1598235), (94, 1564230), (115, 1278588), (138, 1065490), (141, 1042820), (188, 782115), (230, 639294), (235, 625692), (276, 532745), (282, 521410), (345, 426196), (460, 319647), (470, 312846), (564, 260705), (690, 213098), (705, 208564), (940, 156423), (1081, 136020), (1380, 106549), (1410, 104282), (2162, 68010), (2267, 64860), (2820, 52141), (3243, 45340), (4324, 34005), (4534, 32430), (5405, 27204), (6486, 22670), (6801, 21620), (9068, 16215), (10810, 13602), (11335, 12972)]