63485180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 152167680

約数和(自身を除く): 88682500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 67, 73, 110, 118, 134, 146, 220, 236, 268, 292, 295, 335, 365, 590, 649, 670, 730, 737, 803, 1180, 1298, 1340, 1460, 1474, 1606, 2596, 2948, 3212, 3245, 3685, 3953, 4015, 4307, 4891, 6490, 7370, 7906, 8030, 8614, 9782, 12980, 14740, 15812, 16060, 17228, 19564, 19765, 21535, 24455, 39530, 43070, 43483, 47377, 48910, 53801, 79060, 86140, 86966, 94754, 97820, 107602, 173932, 189508, 215204, 217415, 236885, 269005, 288569, 434830, 473770, 538010, 577138, 869660, 947540, 1076020, 1154276, 1442845, 2885690, 3174259, 5771380, 6348518, 12697036, 15871295, 31742590, 63485180]

約数ペア:

[(1, 63485180), (2, 31742590), (4, 15871295), (5, 12697036), (10, 6348518), (11, 5771380), (20, 3174259), (22, 2885690), (44, 1442845), (55, 1154276), (59, 1076020), (67, 947540), (73, 869660), (110, 577138), (118, 538010), (134, 473770), (146, 434830), (220, 288569), (236, 269005), (268, 236885), (292, 217415), (295, 215204), (335, 189508), (365, 173932), (590, 107602), (649, 97820), (670, 94754), (730, 86966), (737, 86140), (803, 79060), (1180, 53801), (1298, 48910), (1340, 47377), (1460, 43483), (1474, 43070), (1606, 39530), (2596, 24455), (2948, 21535), (3212, 19765), (3245, 19564), (3685, 17228), (3953, 16060), (4015, 15812), (4307, 14740), (4891, 12980), (6490, 9782), (7370, 8614), (7906, 8030)]