1139517540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{129197}}^1$

素因数の和:129226

約数の個数: 108

約数和(自身を含む): 4020900156

約数和(自身を除く): 2881382616

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 129197, 258394, 387591, 516788, 645985, 775182, 904379, 1162773, 1291970, 1550364, 1808758, 1937955, 2325546, 2583940, 2713137, 3617516, 3875910, 4521895, 4651092, 5426274, 5813865, 6330653, 7751820, 8139411, 9043790, 10852548, 11627730, 12661306, 13565685, 16278822, 18087580, 18991959, 23255460, 25322612, 27131370, 31653265, 32557644, 37983918, 40697055, 54262740, 56975877, 63306530, 75967836, 81394110, 94959795, 113951754, 126613060, 162788220, 189919590, 227903508, 284879385, 379839180, 569758770, 1139517540]

約数ペア:

[(1, 1139517540), (2, 569758770), (3, 379839180), (4, 284879385), (5, 227903508), (6, 189919590), (7, 162788220), (9, 126613060), (10, 113951754), (12, 94959795), (14, 81394110), (15, 75967836), (18, 63306530), (20, 56975877), (21, 54262740), (28, 40697055), (30, 37983918), (35, 32557644), (36, 31653265), (42, 27131370), (45, 25322612), (49, 23255460), (60, 18991959), (63, 18087580), (70, 16278822), (84, 13565685), (90, 12661306), (98, 11627730), (105, 10852548), (126, 9043790), (140, 8139411), (147, 7751820), (180, 6330653), (196, 5813865), (210, 5426274), (245, 4651092), (252, 4521895), (294, 3875910), (315, 3617516), (420, 2713137), (441, 2583940), (490, 2325546), (588, 1937955), (630, 1808758), (735, 1550364), (882, 1291970), (980, 1162773), (1260, 904379), (1470, 775182), (1764, 645985), (2205, 516788), (2940, 387591), (4410, 258394), (8820, 129197)]