29895750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 85662720

約数和(自身を除く): 55766970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 103, 125, 129, 135, 150, 206, 215, 225, 250, 258, 270, 309, 375, 387, 430, 450, 515, 618, 645, 675, 750, 774, 927, 1030, 1075, 1125, 1161, 1290, 1350, 1545, 1854, 1935, 2150, 2250, 2322, 2575, 2781, 3090, 3225, 3375, 3870, 4429, 4635, 5150, 5375, 5562, 5805, 6450, 6750, 7725, 8858, 9270, 9675, 10750, 11610, 12875, 13287, 13905, 15450, 16125, 19350, 22145, 23175, 25750, 26574, 27810, 29025, 32250, 38625, 39861, 44290, 46350, 48375, 58050, 66435, 69525, 77250, 79722, 96750, 110725, 115875, 119583, 132870, 139050, 145125, 199305, 221450, 231750, 239166, 290250, 332175, 347625, 398610, 553625, 597915, 664350, 695250, 996525, 1107250, 1195830, 1660875, 1993050, 2989575, 3321750, 4982625, 5979150, 9965250, 14947875, 29895750]

約数ペア:

[(1, 29895750), (2, 14947875), (3, 9965250), (5, 5979150), (6, 4982625), (9, 3321750), (10, 2989575), (15, 1993050), (18, 1660875), (25, 1195830), (27, 1107250), (30, 996525), (43, 695250), (45, 664350), (50, 597915), (54, 553625), (75, 398610), (86, 347625), (90, 332175), (103, 290250), (125, 239166), (129, 231750), (135, 221450), (150, 199305), (206, 145125), (215, 139050), (225, 132870), (250, 119583), (258, 115875), (270, 110725), (309, 96750), (375, 79722), (387, 77250), (430, 69525), (450, 66435), (515, 58050), (618, 48375), (645, 46350), (675, 44290), (750, 39861), (774, 38625), (927, 32250), (1030, 29025), (1075, 27810), (1125, 26574), (1161, 25750), (1290, 23175), (1350, 22145), (1545, 19350), (1854, 16125), (1935, 15450), (2150, 13905), (2250, 13287), (2322, 12875), (2575, 11610), (2781, 10750), (3090, 9675), (3225, 9270), (3375, 8858), (3870, 7725), (4429, 6750), (4635, 6450), (5150, 5805), (5375, 5562)]