49192860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 147248640

約数和(自身を除く): 98055780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 86, 92, 115, 129, 138, 172, 215, 230, 258, 276, 345, 430, 460, 516, 645, 690, 829, 860, 989, 1290, 1380, 1658, 1978, 2487, 2580, 2967, 3316, 3956, 4145, 4945, 4974, 5934, 8290, 9890, 9948, 11868, 12435, 14835, 16580, 19067, 19780, 24870, 29670, 35647, 38134, 49740, 57201, 59340, 71294, 76268, 95335, 106941, 114402, 142588, 178235, 190670, 213882, 228804, 286005, 356470, 381340, 427764, 534705, 572010, 712940, 819881, 1069410, 1144020, 1639762, 2138820, 2459643, 3279524, 4099405, 4919286, 8198810, 9838572, 12298215, 16397620, 24596430, 49192860]

約数ペア:

[(1, 49192860), (2, 24596430), (3, 16397620), (4, 12298215), (5, 9838572), (6, 8198810), (10, 4919286), (12, 4099405), (15, 3279524), (20, 2459643), (23, 2138820), (30, 1639762), (43, 1144020), (46, 1069410), (60, 819881), (69, 712940), (86, 572010), (92, 534705), (115, 427764), (129, 381340), (138, 356470), (172, 286005), (215, 228804), (230, 213882), (258, 190670), (276, 178235), (345, 142588), (430, 114402), (460, 106941), (516, 95335), (645, 76268), (690, 71294), (829, 59340), (860, 57201), (989, 49740), (1290, 38134), (1380, 35647), (1658, 29670), (1978, 24870), (2487, 19780), (2580, 19067), (2967, 16580), (3316, 14835), (3956, 12435), (4145, 11868), (4945, 9948), (4974, 9890), (5934, 8290)]