200090625

素因数分解:

$3^1\times 5^5\times 7^1\times {\mathrm{3049}}^1$

素因数の和:3084

約数の個数: 48

約数和(自身を含む): 381225600

約数和(自身を除く): 181134975

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 3049, 3125, 4375, 9147, 9375, 13125, 15245, 21343, 21875, 45735, 64029, 65625, 76225, 106715, 228675, 320145, 381125, 533575, 1143375, 1600725, 1905625, 2667875, 5716875, 8003625, 9528125, 13339375, 28584375, 40018125, 66696875, 200090625]

約数ペア:

[(1, 200090625), (3, 66696875), (5, 40018125), (7, 28584375), (15, 13339375), (21, 9528125), (25, 8003625), (35, 5716875), (75, 2667875), (105, 1905625), (125, 1600725), (175, 1143375), (375, 533575), (525, 381125), (625, 320145), (875, 228675), (1875, 106715), (2625, 76225), (3049, 65625), (3125, 64029), (4375, 45735), (9147, 21875), (9375, 21343), (13125, 15245)]