54817860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 163924992

約数和(自身を除く): 109107132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 223, 241, 255, 340, 446, 482, 510, 669, 723, 892, 964, 1020, 1115, 1205, 1338, 1446, 2230, 2410, 2676, 2892, 3345, 3615, 3791, 4097, 4460, 4820, 6690, 7230, 7582, 8194, 11373, 12291, 13380, 14460, 15164, 16388, 18955, 20485, 22746, 24582, 37910, 40970, 45492, 49164, 53743, 56865, 61455, 75820, 81940, 107486, 113730, 122910, 161229, 214972, 227460, 245820, 268715, 322458, 537430, 644916, 806145, 913631, 1074860, 1612290, 1827262, 2740893, 3224580, 3654524, 4568155, 5481786, 9136310, 10963572, 13704465, 18272620, 27408930, 54817860]

約数ペア:

[(1, 54817860), (2, 27408930), (3, 18272620), (4, 13704465), (5, 10963572), (6, 9136310), (10, 5481786), (12, 4568155), (15, 3654524), (17, 3224580), (20, 2740893), (30, 1827262), (34, 1612290), (51, 1074860), (60, 913631), (68, 806145), (85, 644916), (102, 537430), (170, 322458), (204, 268715), (223, 245820), (241, 227460), (255, 214972), (340, 161229), (446, 122910), (482, 113730), (510, 107486), (669, 81940), (723, 75820), (892, 61455), (964, 56865), (1020, 53743), (1115, 49164), (1205, 45492), (1338, 40970), (1446, 37910), (2230, 24582), (2410, 22746), (2676, 20485), (2892, 18955), (3345, 16388), (3615, 15164), (3791, 14460), (4097, 13380), (4460, 12291), (4820, 11373), (6690, 8194), (7230, 7582)]