147321180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{30313}}^1$

素因数の和:30337

約数の個数: 72

約数和(自身を含む): 463440432

約数和(自身を除く): 316119252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 30313, 60626, 90939, 121252, 151565, 181878, 272817, 303130, 363756, 454695, 545634, 606260, 818451, 909390, 1091268, 1364085, 1636902, 1818780, 2455353, 2728170, 3273804, 4092255, 4910706, 5456340, 7366059, 8184510, 9821412, 12276765, 14732118, 16369020, 24553530, 29464236, 36830295, 49107060, 73660590, 147321180]

約数ペア:

[(1, 147321180), (2, 73660590), (3, 49107060), (4, 36830295), (5, 29464236), (6, 24553530), (9, 16369020), (10, 14732118), (12, 12276765), (15, 9821412), (18, 8184510), (20, 7366059), (27, 5456340), (30, 4910706), (36, 4092255), (45, 3273804), (54, 2728170), (60, 2455353), (81, 1818780), (90, 1636902), (108, 1364085), (135, 1091268), (162, 909390), (180, 818451), (243, 606260), (270, 545634), (324, 454695), (405, 363756), (486, 303130), (540, 272817), (810, 181878), (972, 151565), (1215, 121252), (1620, 90939), (2430, 60626), (4860, 30313)]