4628070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 12588480

約数和(自身を除く): 7960410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 281, 305, 366, 549, 562, 610, 843, 915, 1098, 1405, 1647, 1686, 1830, 2529, 2745, 2810, 3294, 4215, 5058, 5490, 7587, 8235, 8430, 12645, 15174, 16470, 17141, 25290, 34282, 37935, 51423, 75870, 85705, 102846, 154269, 171410, 257115, 308538, 462807, 514230, 771345, 925614, 1542690, 2314035, 4628070]

約数ペア:

[(1, 4628070), (2, 2314035), (3, 1542690), (5, 925614), (6, 771345), (9, 514230), (10, 462807), (15, 308538), (18, 257115), (27, 171410), (30, 154269), (45, 102846), (54, 85705), (61, 75870), (90, 51423), (122, 37935), (135, 34282), (183, 25290), (270, 17141), (281, 16470), (305, 15174), (366, 12645), (549, 8430), (562, 8235), (610, 7587), (843, 5490), (915, 5058), (1098, 4215), (1405, 3294), (1647, 2810), (1686, 2745), (1830, 2529)]