79290420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6323}}^1$

素因数の和:6365

約数の個数: 96

約数和(自身を含む): 254983680

約数和(自身を除く): 175693260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 6323, 12540, 12646, 18969, 25292, 31615, 37938, 63230, 69553, 75876, 94845, 120137, 126460, 139106, 189690, 208659, 240274, 278212, 347765, 360411, 379380, 417318, 480548, 600685, 695530, 720822, 834636, 1043295, 1201370, 1321507, 1391060, 1441644, 1802055, 2086590, 2402740, 2643014, 3604110, 3964521, 4173180, 5286028, 6607535, 7208220, 7929042, 13215070, 15858084, 19822605, 26430140, 39645210, 79290420]

約数ペア:

[(1, 79290420), (2, 39645210), (3, 26430140), (4, 19822605), (5, 15858084), (6, 13215070), (10, 7929042), (11, 7208220), (12, 6607535), (15, 5286028), (19, 4173180), (20, 3964521), (22, 3604110), (30, 2643014), (33, 2402740), (38, 2086590), (44, 1802055), (55, 1441644), (57, 1391060), (60, 1321507), (66, 1201370), (76, 1043295), (95, 834636), (110, 720822), (114, 695530), (132, 600685), (165, 480548), (190, 417318), (209, 379380), (220, 360411), (228, 347765), (285, 278212), (330, 240274), (380, 208659), (418, 189690), (570, 139106), (627, 126460), (660, 120137), (836, 94845), (1045, 75876), (1140, 69553), (1254, 63230), (2090, 37938), (2508, 31615), (3135, 25292), (4180, 18969), (6270, 12646), (6323, 12540)]