30165750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 86486400

約数和(自身を除く): 56320650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 75, 82, 90, 109, 123, 125, 135, 150, 205, 218, 225, 246, 250, 270, 327, 369, 375, 410, 450, 545, 615, 654, 675, 738, 750, 981, 1025, 1090, 1107, 1125, 1230, 1350, 1635, 1845, 1962, 2050, 2214, 2250, 2725, 2943, 3075, 3270, 3375, 3690, 4469, 4905, 5125, 5450, 5535, 5886, 6150, 6750, 8175, 8938, 9225, 9810, 10250, 11070, 13407, 13625, 14715, 15375, 16350, 18450, 22345, 24525, 26814, 27250, 27675, 29430, 30750, 40221, 40875, 44690, 46125, 49050, 55350, 67035, 73575, 80442, 81750, 92250, 111725, 120663, 122625, 134070, 138375, 147150, 201105, 223450, 241326, 245250, 276750, 335175, 367875, 402210, 558625, 603315, 670350, 735750, 1005525, 1117250, 1206630, 1675875, 2011050, 3016575, 3351750, 5027625, 6033150, 10055250, 15082875, 30165750]

約数ペア:

[(1, 30165750), (2, 15082875), (3, 10055250), (5, 6033150), (6, 5027625), (9, 3351750), (10, 3016575), (15, 2011050), (18, 1675875), (25, 1206630), (27, 1117250), (30, 1005525), (41, 735750), (45, 670350), (50, 603315), (54, 558625), (75, 402210), (82, 367875), (90, 335175), (109, 276750), (123, 245250), (125, 241326), (135, 223450), (150, 201105), (205, 147150), (218, 138375), (225, 134070), (246, 122625), (250, 120663), (270, 111725), (327, 92250), (369, 81750), (375, 80442), (410, 73575), (450, 67035), (545, 55350), (615, 49050), (654, 46125), (675, 44690), (738, 40875), (750, 40221), (981, 30750), (1025, 29430), (1090, 27675), (1107, 27250), (1125, 26814), (1230, 24525), (1350, 22345), (1635, 18450), (1845, 16350), (1962, 15375), (2050, 14715), (2214, 13625), (2250, 13407), (2725, 11070), (2943, 10250), (3075, 9810), (3270, 9225), (3375, 8938), (3690, 8175), (4469, 6750), (4905, 6150), (5125, 5886), (5450, 5535)]