1517183730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{244313}}^1$

素因数の和:244352

約数の個数: 64

約数和(自身を含む): 4221745920

約数和(自身を除く): 2704562190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 244313, 488626, 732939, 1221565, 1465878, 2198817, 2443130, 3664695, 4397634, 5619199, 6596451, 7329390, 10994085, 11238398, 13192902, 16857597, 21988170, 28095995, 32982255, 33715194, 50572791, 56191990, 65964510, 84287985, 101145582, 151718373, 168575970, 252863955, 303436746, 505727910, 758591865, 1517183730]

約数ペア:

[(1, 1517183730), (2, 758591865), (3, 505727910), (5, 303436746), (6, 252863955), (9, 168575970), (10, 151718373), (15, 101145582), (18, 84287985), (23, 65964510), (27, 56191990), (30, 50572791), (45, 33715194), (46, 32982255), (54, 28095995), (69, 21988170), (90, 16857597), (115, 13192902), (135, 11238398), (138, 10994085), (207, 7329390), (230, 6596451), (270, 5619199), (345, 4397634), (414, 3664695), (621, 2443130), (690, 2198817), (1035, 1465878), (1242, 1221565), (2070, 732939), (3105, 488626), (6210, 244313)]