68448300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1511}}^1$

素因数の和:1679

約数の個数: 72

約数和(自身を含む): 199487232

約数和(自身を除く): 131038932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 151, 300, 302, 453, 604, 755, 906, 1510, 1511, 1812, 2265, 3020, 3022, 3775, 4530, 4533, 6044, 7550, 7555, 9060, 9066, 11325, 15100, 15110, 18132, 22650, 22665, 30220, 37775, 45300, 45330, 75550, 90660, 113325, 151100, 226650, 228161, 453300, 456322, 684483, 912644, 1140805, 1368966, 2281610, 2737932, 3422415, 4563220, 5704025, 6844830, 11408050, 13689660, 17112075, 22816100, 34224150, 68448300]

約数ペア:

[(1, 68448300), (2, 34224150), (3, 22816100), (4, 17112075), (5, 13689660), (6, 11408050), (10, 6844830), (12, 5704025), (15, 4563220), (20, 3422415), (25, 2737932), (30, 2281610), (50, 1368966), (60, 1140805), (75, 912644), (100, 684483), (150, 456322), (151, 453300), (300, 228161), (302, 226650), (453, 151100), (604, 113325), (755, 90660), (906, 75550), (1510, 45330), (1511, 45300), (1812, 37775), (2265, 30220), (3020, 22665), (3022, 22650), (3775, 18132), (4530, 15110), (4533, 15100), (6044, 11325), (7550, 9066), (7555, 9060)]