45270960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{26947}}^1$

素因数の和:26970

約数の個数: 80

約数和(自身を含む): 160394496

約数和(自身を除く): 115123536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 26947, 53894, 80841, 107788, 134735, 161682, 188629, 215576, 269470, 323364, 377258, 404205, 431152, 538940, 565887, 646728, 754516, 808410, 943145, 1077880, 1131774, 1293456, 1509032, 1616820, 1886290, 2155760, 2263548, 2829435, 3018064, 3233640, 3772580, 4527096, 5658870, 6467280, 7545160, 9054192, 11317740, 15090320, 22635480, 45270960]

約数ペア:

[(1, 45270960), (2, 22635480), (3, 15090320), (4, 11317740), (5, 9054192), (6, 7545160), (7, 6467280), (8, 5658870), (10, 4527096), (12, 3772580), (14, 3233640), (15, 3018064), (16, 2829435), (20, 2263548), (21, 2155760), (24, 1886290), (28, 1616820), (30, 1509032), (35, 1293456), (40, 1131774), (42, 1077880), (48, 943145), (56, 808410), (60, 754516), (70, 646728), (80, 565887), (84, 538940), (105, 431152), (112, 404205), (120, 377258), (140, 323364), (168, 269470), (210, 215576), (240, 188629), (280, 161682), (336, 134735), (420, 107788), (560, 80841), (840, 53894), (1680, 26947)]