71068200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{16921}}^1$

素因数の和:16947

約数の個数: 96

約数和(自身を含む): 251799360

約数和(自身を除く): 180731160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 16921, 33842, 50763, 67684, 84605, 101526, 118447, 135368, 169210, 203052, 236894, 253815, 338420, 355341, 406104, 423025, 473788, 507630, 592235, 676840, 710682, 846050, 947576, 1015260, 1184470, 1269075, 1421364, 1692100, 1776705, 2030520, 2368940, 2538150, 2842728, 2961175, 3384200, 3553410, 4737880, 5076300, 5922350, 7106820, 8883525, 10152600, 11844700, 14213640, 17767050, 23689400, 35534100, 71068200]

約数ペア:

[(1, 71068200), (2, 35534100), (3, 23689400), (4, 17767050), (5, 14213640), (6, 11844700), (7, 10152600), (8, 8883525), (10, 7106820), (12, 5922350), (14, 5076300), (15, 4737880), (20, 3553410), (21, 3384200), (24, 2961175), (25, 2842728), (28, 2538150), (30, 2368940), (35, 2030520), (40, 1776705), (42, 1692100), (50, 1421364), (56, 1269075), (60, 1184470), (70, 1015260), (75, 947576), (84, 846050), (100, 710682), (105, 676840), (120, 592235), (140, 507630), (150, 473788), (168, 423025), (175, 406104), (200, 355341), (210, 338420), (280, 253815), (300, 236894), (350, 203052), (420, 169210), (525, 135368), (600, 118447), (700, 101526), (840, 84605), (1050, 67684), (1400, 50763), (2100, 33842), (4200, 16921)]