174415020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{719}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 528353280

約数和(自身を除く): 353938260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 311, 390, 622, 719, 780, 933, 1244, 1438, 1555, 1866, 2157, 2876, 3110, 3595, 3732, 4043, 4314, 4665, 6220, 7190, 8086, 8628, 9330, 9347, 10785, 12129, 14380, 16172, 18660, 18694, 20215, 21570, 24258, 28041, 37388, 40430, 43140, 46735, 48516, 56082, 60645, 80860, 93470, 112164, 121290, 140205, 186940, 223609, 242580, 280410, 447218, 560820, 670827, 894436, 1118045, 1341654, 2236090, 2683308, 2906917, 3354135, 4472180, 5813834, 6708270, 8720751, 11627668, 13416540, 14534585, 17441502, 29069170, 34883004, 43603755, 58138340, 87207510, 174415020]

約数ペア:

[(1, 174415020), (2, 87207510), (3, 58138340), (4, 43603755), (5, 34883004), (6, 29069170), (10, 17441502), (12, 14534585), (13, 13416540), (15, 11627668), (20, 8720751), (26, 6708270), (30, 5813834), (39, 4472180), (52, 3354135), (60, 2906917), (65, 2683308), (78, 2236090), (130, 1341654), (156, 1118045), (195, 894436), (260, 670827), (311, 560820), (390, 447218), (622, 280410), (719, 242580), (780, 223609), (933, 186940), (1244, 140205), (1438, 121290), (1555, 112164), (1866, 93470), (2157, 80860), (2876, 60645), (3110, 56082), (3595, 48516), (3732, 46735), (4043, 43140), (4314, 40430), (4665, 37388), (6220, 28041), (7190, 24258), (8086, 21570), (8628, 20215), (9330, 18694), (9347, 18660), (10785, 16172), (12129, 14380)]