36335140

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 78246000

約数和(自身を除く): 41910860

約数列:

[1, 2, 4, 5, 10, 20, 89, 137, 149, 178, 274, 298, 356, 445, 548, 596, 685, 745, 890, 1370, 1490, 1780, 2740, 2980, 12193, 13261, 20413, 24386, 26522, 40826, 48772, 53044, 60965, 66305, 81652, 102065, 121930, 132610, 204130, 243860, 265220, 408260, 1816757, 3633514, 7267028, 9083785, 18167570, 36335140]

約数ペア:

[(1, 36335140), (2, 18167570), (4, 9083785), (5, 7267028), (10, 3633514), (20, 1816757), (89, 408260), (137, 265220), (149, 243860), (178, 204130), (274, 132610), (298, 121930), (356, 102065), (445, 81652), (548, 66305), (596, 60965), (685, 53044), (745, 48772), (890, 40826), (1370, 26522), (1490, 24386), (1780, 20413), (2740, 13261), (2980, 12193)]