47104080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4787}}^1$

素因数の和:4844

約数の個数: 80

約数和(自身を含む): 149615424

約数和(自身を除く): 102511344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4787, 4920, 9574, 9840, 14361, 19148, 23935, 28722, 38296, 47870, 57444, 71805, 76592, 95740, 114888, 143610, 191480, 196267, 229776, 287220, 382960, 392534, 574440, 588801, 785068, 981335, 1148880, 1177602, 1570136, 1962670, 2355204, 2944005, 3140272, 3925340, 4710408, 5888010, 7850680, 9420816, 11776020, 15701360, 23552040, 47104080]

約数ペア:

[(1, 47104080), (2, 23552040), (3, 15701360), (4, 11776020), (5, 9420816), (6, 7850680), (8, 5888010), (10, 4710408), (12, 3925340), (15, 3140272), (16, 2944005), (20, 2355204), (24, 1962670), (30, 1570136), (40, 1177602), (41, 1148880), (48, 981335), (60, 785068), (80, 588801), (82, 574440), (120, 392534), (123, 382960), (164, 287220), (205, 229776), (240, 196267), (246, 191480), (328, 143610), (410, 114888), (492, 95740), (615, 76592), (656, 71805), (820, 57444), (984, 47870), (1230, 38296), (1640, 28722), (1968, 23935), (2460, 19148), (3280, 14361), (4787, 9840), (4920, 9574)]