108553620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{36923}}^1$

素因数の和:36949

約数の個数: 72

約数和(自身を含む): 353584224

約数和(自身を除く): 245030604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 36923, 73846, 110769, 147692, 184615, 221538, 258461, 369230, 443076, 516922, 553845, 738460, 775383, 1033844, 1107690, 1292305, 1550766, 1809227, 2215380, 2584610, 3101532, 3618454, 3876915, 5169220, 5427681, 7236908, 7753830, 9046135, 10855362, 15507660, 18092270, 21710724, 27138405, 36184540, 54276810, 108553620]

約数ペア:

[(1, 108553620), (2, 54276810), (3, 36184540), (4, 27138405), (5, 21710724), (6, 18092270), (7, 15507660), (10, 10855362), (12, 9046135), (14, 7753830), (15, 7236908), (20, 5427681), (21, 5169220), (28, 3876915), (30, 3618454), (35, 3101532), (42, 2584610), (49, 2215380), (60, 1809227), (70, 1550766), (84, 1292305), (98, 1107690), (105, 1033844), (140, 775383), (147, 738460), (196, 553845), (210, 516922), (245, 443076), (294, 369230), (420, 258461), (490, 221538), (588, 184615), (735, 147692), (980, 110769), (1470, 73846), (2940, 36923)]