42343875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 92152320

約数和(自身を除く): 49808445

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 125, 133, 171, 175, 225, 283, 285, 315, 375, 399, 475, 525, 665, 849, 855, 875, 1125, 1197, 1415, 1425, 1575, 1981, 1995, 2375, 2547, 2625, 3325, 4245, 4275, 5377, 5943, 5985, 7075, 7125, 7875, 9905, 9975, 12735, 16131, 16625, 17829, 21225, 21375, 26885, 29715, 29925, 35375, 37639, 48393, 49525, 49875, 63675, 80655, 89145, 106125, 112917, 134425, 148575, 149625, 188195, 241965, 247625, 318375, 338751, 403275, 445725, 564585, 672125, 742875, 940975, 1209825, 1693755, 2016375, 2228625, 2822925, 4704875, 6049125, 8468775, 14114625, 42343875]

約数ペア:

[(1, 42343875), (3, 14114625), (5, 8468775), (7, 6049125), (9, 4704875), (15, 2822925), (19, 2228625), (21, 2016375), (25, 1693755), (35, 1209825), (45, 940975), (57, 742875), (63, 672125), (75, 564585), (95, 445725), (105, 403275), (125, 338751), (133, 318375), (171, 247625), (175, 241965), (225, 188195), (283, 149625), (285, 148575), (315, 134425), (375, 112917), (399, 106125), (475, 89145), (525, 80655), (665, 63675), (849, 49875), (855, 49525), (875, 48393), (1125, 37639), (1197, 35375), (1415, 29925), (1425, 29715), (1575, 26885), (1981, 21375), (1995, 21225), (2375, 17829), (2547, 16625), (2625, 16131), (3325, 12735), (4245, 9975), (4275, 9905), (5377, 7875), (5943, 7125), (5985, 7075)]