201101730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 493257600

約数和(自身を除く): 292155870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 109, 178, 218, 267, 327, 445, 534, 545, 654, 691, 890, 1090, 1335, 1382, 1635, 2073, 2670, 3270, 3455, 4146, 6910, 9701, 10365, 19402, 20730, 29103, 48505, 58206, 61499, 75319, 97010, 122998, 145515, 150638, 184497, 225957, 291030, 307495, 368994, 376595, 451914, 614990, 753190, 922485, 1129785, 1844970, 2259570, 6703391, 13406782, 20110173, 33516955, 40220346, 67033910, 100550865, 201101730]

約数ペア:

[(1, 201101730), (2, 100550865), (3, 67033910), (5, 40220346), (6, 33516955), (10, 20110173), (15, 13406782), (30, 6703391), (89, 2259570), (109, 1844970), (178, 1129785), (218, 922485), (267, 753190), (327, 614990), (445, 451914), (534, 376595), (545, 368994), (654, 307495), (691, 291030), (890, 225957), (1090, 184497), (1335, 150638), (1382, 145515), (1635, 122998), (2073, 97010), (2670, 75319), (3270, 61499), (3455, 58206), (4146, 48505), (6910, 29103), (9701, 20730), (10365, 19402)]