73889300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{12113}}^1$

素因数の和:12188

約数の個数: 36

約数和(自身を含む): 162981756

約数和(自身を除く): 89092456

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 12113, 24226, 48452, 60565, 121130, 242260, 302825, 605650, 738893, 1211300, 1477786, 2955572, 3694465, 7388930, 14777860, 18472325, 36944650, 73889300]

約数ペア:

[(1, 73889300), (2, 36944650), (4, 18472325), (5, 14777860), (10, 7388930), (20, 3694465), (25, 2955572), (50, 1477786), (61, 1211300), (100, 738893), (122, 605650), (244, 302825), (305, 242260), (610, 121130), (1220, 60565), (1525, 48452), (3050, 24226), (6100, 12113)]