52841580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 171327744

約数和(自身を除く): 118486164

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 59, 60, 66, 69, 92, 110, 115, 118, 132, 138, 165, 177, 220, 230, 236, 253, 276, 295, 330, 345, 354, 460, 506, 590, 649, 660, 690, 708, 759, 885, 1012, 1180, 1265, 1298, 1357, 1380, 1518, 1770, 1947, 2530, 2596, 2714, 3036, 3245, 3481, 3540, 3795, 3894, 4071, 5060, 5428, 6490, 6785, 6962, 7590, 7788, 8142, 9735, 10443, 12980, 13570, 13924, 14927, 15180, 16284, 17405, 19470, 20355, 20886, 27140, 29854, 34810, 38291, 38940, 40710, 41772, 44781, 52215, 59708, 69620, 74635, 76582, 80063, 81420, 89562, 104430, 114873, 149270, 153164, 160126, 179124, 191455, 208860, 223905, 229746, 240189, 298540, 320252, 382910, 400315, 447810, 459492, 480378, 574365, 765820, 800630, 880693, 895620, 960756, 1148730, 1200945, 1601260, 1761386, 2297460, 2401890, 2642079, 3522772, 4403465, 4803780, 5284158, 8806930, 10568316, 13210395, 17613860, 26420790, 52841580]

約数ペア:

[(1, 52841580), (2, 26420790), (3, 17613860), (4, 13210395), (5, 10568316), (6, 8806930), (10, 5284158), (11, 4803780), (12, 4403465), (15, 3522772), (20, 2642079), (22, 2401890), (23, 2297460), (30, 1761386), (33, 1601260), (44, 1200945), (46, 1148730), (55, 960756), (59, 895620), (60, 880693), (66, 800630), (69, 765820), (92, 574365), (110, 480378), (115, 459492), (118, 447810), (132, 400315), (138, 382910), (165, 320252), (177, 298540), (220, 240189), (230, 229746), (236, 223905), (253, 208860), (276, 191455), (295, 179124), (330, 160126), (345, 153164), (354, 149270), (460, 114873), (506, 104430), (590, 89562), (649, 81420), (660, 80063), (690, 76582), (708, 74635), (759, 69620), (885, 59708), (1012, 52215), (1180, 44781), (1265, 41772), (1298, 40710), (1357, 38940), (1380, 38291), (1518, 34810), (1770, 29854), (1947, 27140), (2530, 20886), (2596, 20355), (2714, 19470), (3036, 17405), (3245, 16284), (3481, 15180), (3540, 14927), (3795, 13924), (3894, 13570), (4071, 12980), (5060, 10443), (5428, 9735), (6490, 8142), (6785, 7788), (6962, 7590)]