4548780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 14191632

約数和(自身を除く): 9642852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 683, 740, 1110, 1332, 1366, 1665, 2049, 2220, 2732, 3330, 3415, 4098, 6147, 6660, 6830, 8196, 10245, 12294, 13660, 20490, 24588, 25271, 30735, 40980, 50542, 61470, 75813, 101084, 122940, 126355, 151626, 227439, 252710, 303252, 379065, 454878, 505420, 758130, 909756, 1137195, 1516260, 2274390, 4548780]

約数ペア:

[(1, 4548780), (2, 2274390), (3, 1516260), (4, 1137195), (5, 909756), (6, 758130), (9, 505420), (10, 454878), (12, 379065), (15, 303252), (18, 252710), (20, 227439), (30, 151626), (36, 126355), (37, 122940), (45, 101084), (60, 75813), (74, 61470), (90, 50542), (111, 40980), (148, 30735), (180, 25271), (185, 24588), (222, 20490), (333, 13660), (370, 12294), (444, 10245), (555, 8196), (666, 6830), (683, 6660), (740, 6147), (1110, 4098), (1332, 3415), (1366, 3330), (1665, 2732), (2049, 2220)]