30785500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2719

約数の個数: 48

約数和(自身を含む): 70185024

約数和(自身を除く): 39399524

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2677, 2875, 5354, 5750, 10708, 11500, 13385, 26770, 53540, 61571, 66925, 123142, 133850, 246284, 267700, 307855, 334625, 615710, 669250, 1231420, 1338500, 1539275, 3078550, 6157100, 7696375, 15392750, 30785500]

約数ペア:

[(1, 30785500), (2, 15392750), (4, 7696375), (5, 6157100), (10, 3078550), (20, 1539275), (23, 1338500), (25, 1231420), (46, 669250), (50, 615710), (92, 334625), (100, 307855), (115, 267700), (125, 246284), (230, 133850), (250, 123142), (460, 66925), (500, 61571), (575, 53540), (1150, 26770), (2300, 13385), (2677, 11500), (2875, 10708), (5354, 5750)]