60201720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3889}}^1$

素因数の和:3949

約数の個数: 96

約数和(自身を含む): 200257200

約数和(自身を除く): 140055480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 3889, 5160, 7740, 7778, 11667, 15480, 15556, 19445, 23334, 31112, 35001, 38890, 46668, 58335, 70002, 77780, 93336, 116670, 140004, 155560, 167227, 175005, 233340, 280008, 334454, 350010, 466680, 501681, 668908, 700020, 836135, 1003362, 1337816, 1400040, 1505043, 1672270, 2006724, 2508405, 3010086, 3344540, 4013448, 5016810, 6020172, 6689080, 7525215, 10033620, 12040344, 15050430, 20067240, 30100860, 60201720]

約数ペア:

[(1, 60201720), (2, 30100860), (3, 20067240), (4, 15050430), (5, 12040344), (6, 10033620), (8, 7525215), (9, 6689080), (10, 6020172), (12, 5016810), (15, 4013448), (18, 3344540), (20, 3010086), (24, 2508405), (30, 2006724), (36, 1672270), (40, 1505043), (43, 1400040), (45, 1337816), (60, 1003362), (72, 836135), (86, 700020), (90, 668908), (120, 501681), (129, 466680), (172, 350010), (180, 334454), (215, 280008), (258, 233340), (344, 175005), (360, 167227), (387, 155560), (430, 140004), (516, 116670), (645, 93336), (774, 77780), (860, 70002), (1032, 58335), (1290, 46668), (1548, 38890), (1720, 35001), (1935, 31112), (2580, 23334), (3096, 19445), (3870, 15556), (3889, 15480), (5160, 11667), (7740, 7778)]