8029650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 20088000

約数和(自身を除く): 12058350

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 269, 398, 538, 597, 807, 995, 1194, 1345, 1614, 1990, 2690, 2985, 4035, 4975, 5970, 6725, 8070, 9950, 13450, 14925, 20175, 29850, 40350, 53531, 107062, 160593, 267655, 321186, 535310, 802965, 1338275, 1605930, 2676550, 4014825, 8029650]

約数ペア:

[(1, 8029650), (2, 4014825), (3, 2676550), (5, 1605930), (6, 1338275), (10, 802965), (15, 535310), (25, 321186), (30, 267655), (50, 160593), (75, 107062), (150, 53531), (199, 40350), (269, 29850), (398, 20175), (538, 14925), (597, 13450), (807, 9950), (995, 8070), (1194, 6725), (1345, 5970), (1614, 4975), (1990, 4035), (2690, 2985)]