115203480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137147}}^1$

素因数の和:137168

約数の個数: 64

約数和(自身を含む): 394986240

約数和(自身を除く): 279782760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 137147, 274294, 411441, 548588, 685735, 822882, 960029, 1097176, 1371470, 1645764, 1920058, 2057205, 2742940, 2880087, 3291528, 3840116, 4114410, 4800145, 5485880, 5760174, 7680232, 8228820, 9600290, 11520348, 14400435, 16457640, 19200580, 23040696, 28800870, 38401160, 57601740, 115203480]

約数ペア:

[(1, 115203480), (2, 57601740), (3, 38401160), (4, 28800870), (5, 23040696), (6, 19200580), (7, 16457640), (8, 14400435), (10, 11520348), (12, 9600290), (14, 8228820), (15, 7680232), (20, 5760174), (21, 5485880), (24, 4800145), (28, 4114410), (30, 3840116), (35, 3291528), (40, 2880087), (42, 2742940), (56, 2057205), (60, 1920058), (70, 1645764), (84, 1371470), (105, 1097176), (120, 960029), (140, 822882), (168, 685735), (210, 548588), (280, 411441), (420, 274294), (840, 137147)]