384384510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{185693}}^1$

素因数の和:185729

約数の個数: 48

約数和(自身を含む): 1042857504

約数和(自身を除く): 658472994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 185693, 371386, 557079, 928465, 1114158, 1671237, 1856930, 2785395, 3342474, 4270939, 5570790, 8356185, 8541878, 12812817, 16712370, 21354695, 25625634, 38438451, 42709390, 64064085, 76876902, 128128170, 192192255, 384384510]

約数ペア:

[(1, 384384510), (2, 192192255), (3, 128128170), (5, 76876902), (6, 64064085), (9, 42709390), (10, 38438451), (15, 25625634), (18, 21354695), (23, 16712370), (30, 12812817), (45, 8541878), (46, 8356185), (69, 5570790), (90, 4270939), (115, 3342474), (138, 2785395), (207, 1856930), (230, 1671237), (345, 1114158), (414, 928465), (690, 557079), (1035, 371386), (2070, 185693)]