122656020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6329}}^1$

素因数の和:6377

約数の個数: 96

約数和(自身を含む): 382838400

約数和(自身を除く): 260182380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3876, 4845, 6329, 6460, 9690, 12658, 18987, 19380, 25316, 31645, 37974, 63290, 75948, 94935, 107593, 120251, 126580, 189870, 215186, 240502, 322779, 360753, 379740, 430372, 481004, 537965, 601255, 645558, 721506, 1075930, 1202510, 1291116, 1443012, 1613895, 1803765, 2044267, 2151860, 2405020, 3227790, 3607530, 4088534, 6132801, 6455580, 7215060, 8177068, 10221335, 12265602, 20442670, 24531204, 30664005, 40885340, 61328010, 122656020]

約数ペア:

[(1, 122656020), (2, 61328010), (3, 40885340), (4, 30664005), (5, 24531204), (6, 20442670), (10, 12265602), (12, 10221335), (15, 8177068), (17, 7215060), (19, 6455580), (20, 6132801), (30, 4088534), (34, 3607530), (38, 3227790), (51, 2405020), (57, 2151860), (60, 2044267), (68, 1803765), (76, 1613895), (85, 1443012), (95, 1291116), (102, 1202510), (114, 1075930), (170, 721506), (190, 645558), (204, 601255), (228, 537965), (255, 481004), (285, 430372), (323, 379740), (340, 360753), (380, 322779), (510, 240502), (570, 215186), (646, 189870), (969, 126580), (1020, 120251), (1140, 107593), (1292, 94935), (1615, 75948), (1938, 63290), (3230, 37974), (3876, 31645), (4845, 25316), (6329, 19380), (6460, 18987), (9690, 12658)]