48167490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 140083200

約数和(自身を除く): 91915710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 151, 155, 186, 210, 217, 245, 294, 302, 310, 343, 434, 453, 465, 490, 651, 686, 735, 755, 906, 930, 1029, 1057, 1085, 1302, 1470, 1510, 1519, 1715, 2058, 2114, 2170, 2265, 3038, 3171, 3255, 3430, 4530, 4557, 4681, 5145, 5285, 6342, 6510, 7399, 7595, 9114, 9362, 10290, 10570, 10633, 14043, 14798, 15190, 15855, 21266, 22197, 22785, 23405, 28086, 31710, 31899, 32767, 36995, 44394, 45570, 46810, 51793, 53165, 63798, 65534, 70215, 73990, 98301, 103586, 106330, 110985, 140430, 155379, 159495, 163835, 196602, 221970, 229369, 258965, 310758, 318990, 327670, 458738, 491505, 517930, 688107, 776895, 983010, 1146845, 1376214, 1553790, 1605583, 2293690, 3211166, 3440535, 4816749, 6881070, 8027915, 9633498, 16055830, 24083745, 48167490]

約数ペア:

[(1, 48167490), (2, 24083745), (3, 16055830), (5, 9633498), (6, 8027915), (7, 6881070), (10, 4816749), (14, 3440535), (15, 3211166), (21, 2293690), (30, 1605583), (31, 1553790), (35, 1376214), (42, 1146845), (49, 983010), (62, 776895), (70, 688107), (93, 517930), (98, 491505), (105, 458738), (147, 327670), (151, 318990), (155, 310758), (186, 258965), (210, 229369), (217, 221970), (245, 196602), (294, 163835), (302, 159495), (310, 155379), (343, 140430), (434, 110985), (453, 106330), (465, 103586), (490, 98301), (651, 73990), (686, 70215), (735, 65534), (755, 63798), (906, 53165), (930, 51793), (1029, 46810), (1057, 45570), (1085, 44394), (1302, 36995), (1470, 32767), (1510, 31899), (1519, 31710), (1715, 28086), (2058, 23405), (2114, 22785), (2170, 22197), (2265, 21266), (3038, 15855), (3171, 15190), (3255, 14798), (3430, 14043), (4530, 10633), (4557, 10570), (4681, 10290), (5145, 9362), (5285, 9114), (6342, 7595), (6510, 7399)]