46779240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1051

約数の個数: 128

約数和(自身を含む): 155208960

約数和(自身を除く): 108429720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 997, 1020, 1173, 1380, 1564, 1955, 1994, 2040, 2346, 2760, 2991, 3128, 3910, 3988, 4692, 4985, 5865, 5982, 7820, 7976, 9384, 9970, 11730, 11964, 14955, 15640, 16949, 19940, 22931, 23460, 23928, 29910, 33898, 39880, 45862, 46920, 50847, 59820, 67796, 68793, 84745, 91724, 101694, 114655, 119640, 135592, 137586, 169490, 183448, 203388, 229310, 254235, 275172, 338980, 343965, 389827, 406776, 458620, 508470, 550344, 677960, 687930, 779654, 917240, 1016940, 1169481, 1375860, 1559308, 1949135, 2033880, 2338962, 2751720, 3118616, 3898270, 4677924, 5847405, 7796540, 9355848, 11694810, 15593080, 23389620, 46779240]

約数ペア:

[(1, 46779240), (2, 23389620), (3, 15593080), (4, 11694810), (5, 9355848), (6, 7796540), (8, 5847405), (10, 4677924), (12, 3898270), (15, 3118616), (17, 2751720), (20, 2338962), (23, 2033880), (24, 1949135), (30, 1559308), (34, 1375860), (40, 1169481), (46, 1016940), (51, 917240), (60, 779654), (68, 687930), (69, 677960), (85, 550344), (92, 508470), (102, 458620), (115, 406776), (120, 389827), (136, 343965), (138, 338980), (170, 275172), (184, 254235), (204, 229310), (230, 203388), (255, 183448), (276, 169490), (340, 137586), (345, 135592), (391, 119640), (408, 114655), (460, 101694), (510, 91724), (552, 84745), (680, 68793), (690, 67796), (782, 59820), (920, 50847), (997, 46920), (1020, 45862), (1173, 39880), (1380, 33898), (1564, 29910), (1955, 23928), (1994, 23460), (2040, 22931), (2346, 19940), (2760, 16949), (2991, 15640), (3128, 14955), (3910, 11964), (3988, 11730), (4692, 9970), (4985, 9384), (5865, 7976), (5982, 7820)]