23420100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 75995136

約数和(自身を除く): 52575036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 47, 50, 55, 60, 66, 75, 94, 100, 110, 132, 141, 150, 151, 165, 188, 220, 235, 275, 282, 300, 302, 330, 453, 470, 517, 550, 564, 604, 660, 705, 755, 825, 906, 940, 1034, 1100, 1175, 1410, 1510, 1551, 1650, 1661, 1812, 2068, 2265, 2350, 2585, 2820, 3020, 3102, 3300, 3322, 3525, 3775, 4530, 4700, 4983, 5170, 6204, 6644, 7050, 7097, 7550, 7755, 8305, 9060, 9966, 10340, 11325, 12925, 14100, 14194, 15100, 15510, 16610, 19932, 21291, 22650, 24915, 25850, 28388, 31020, 33220, 35485, 38775, 41525, 42582, 45300, 49830, 51700, 70970, 77550, 78067, 83050, 85164, 99660, 106455, 124575, 141940, 155100, 156134, 166100, 177425, 212910, 234201, 249150, 312268, 354850, 390335, 425820, 468402, 498300, 532275, 709700, 780670, 936804, 1064550, 1171005, 1561340, 1951675, 2129100, 2342010, 3903350, 4684020, 5855025, 7806700, 11710050, 23420100]

約数ペア:

[(1, 23420100), (2, 11710050), (3, 7806700), (4, 5855025), (5, 4684020), (6, 3903350), (10, 2342010), (11, 2129100), (12, 1951675), (15, 1561340), (20, 1171005), (22, 1064550), (25, 936804), (30, 780670), (33, 709700), (44, 532275), (47, 498300), (50, 468402), (55, 425820), (60, 390335), (66, 354850), (75, 312268), (94, 249150), (100, 234201), (110, 212910), (132, 177425), (141, 166100), (150, 156134), (151, 155100), (165, 141940), (188, 124575), (220, 106455), (235, 99660), (275, 85164), (282, 83050), (300, 78067), (302, 77550), (330, 70970), (453, 51700), (470, 49830), (517, 45300), (550, 42582), (564, 41525), (604, 38775), (660, 35485), (705, 33220), (755, 31020), (825, 28388), (906, 25850), (940, 24915), (1034, 22650), (1100, 21291), (1175, 19932), (1410, 16610), (1510, 15510), (1551, 15100), (1650, 14194), (1661, 14100), (1812, 12925), (2068, 11325), (2265, 10340), (2350, 9966), (2585, 9060), (2820, 8305), (3020, 7755), (3102, 7550), (3300, 7097), (3322, 7050), (3525, 6644), (3775, 6204), (4530, 5170), (4700, 4983)]