51170700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{59}}^2$

素因数の和:149

約数の個数: 162

約数和(自身を含む): 175194516

約数和(自身を除く): 124023816

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 59, 60, 70, 75, 84, 98, 100, 105, 118, 140, 147, 150, 175, 177, 196, 210, 236, 245, 294, 295, 300, 350, 354, 413, 420, 490, 525, 588, 590, 700, 708, 735, 826, 885, 980, 1050, 1180, 1225, 1239, 1470, 1475, 1652, 1770, 2065, 2100, 2450, 2478, 2891, 2940, 2950, 3481, 3540, 3675, 4130, 4425, 4900, 4956, 5782, 5900, 6195, 6962, 7350, 8260, 8673, 8850, 10325, 10443, 11564, 12390, 13924, 14455, 14700, 17346, 17405, 17700, 20650, 20886, 24367, 24780, 28910, 30975, 34692, 34810, 41300, 41772, 43365, 48734, 52215, 57820, 61950, 69620, 72275, 73101, 86730, 87025, 97468, 104430, 121835, 123900, 144550, 146202, 170569, 173460, 174050, 208860, 216825, 243670, 261075, 289100, 292404, 341138, 348100, 365505, 433650, 487340, 511707, 522150, 609175, 682276, 731010, 852845, 867300, 1023414, 1044300, 1218350, 1462020, 1705690, 1827525, 2046828, 2436700, 2558535, 3411380, 3655050, 4264225, 5117070, 7310100, 8528450, 10234140, 12792675, 17056900, 25585350, 51170700]

約数ペア:

[(1, 51170700), (2, 25585350), (3, 17056900), (4, 12792675), (5, 10234140), (6, 8528450), (7, 7310100), (10, 5117070), (12, 4264225), (14, 3655050), (15, 3411380), (20, 2558535), (21, 2436700), (25, 2046828), (28, 1827525), (30, 1705690), (35, 1462020), (42, 1218350), (49, 1044300), (50, 1023414), (59, 867300), (60, 852845), (70, 731010), (75, 682276), (84, 609175), (98, 522150), (100, 511707), (105, 487340), (118, 433650), (140, 365505), (147, 348100), (150, 341138), (175, 292404), (177, 289100), (196, 261075), (210, 243670), (236, 216825), (245, 208860), (294, 174050), (295, 173460), (300, 170569), (350, 146202), (354, 144550), (413, 123900), (420, 121835), (490, 104430), (525, 97468), (588, 87025), (590, 86730), (700, 73101), (708, 72275), (735, 69620), (826, 61950), (885, 57820), (980, 52215), (1050, 48734), (1180, 43365), (1225, 41772), (1239, 41300), (1470, 34810), (1475, 34692), (1652, 30975), (1770, 28910), (2065, 24780), (2100, 24367), (2450, 20886), (2478, 20650), (2891, 17700), (2940, 17405), (2950, 17346), (3481, 14700), (3540, 14455), (3675, 13924), (4130, 12390), (4425, 11564), (4900, 10443), (4956, 10325), (5782, 8850), (5900, 8673), (6195, 8260), (6962, 7350)]