146840040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{15107}}^1$

素因数の和:15133

約数の個数: 96

約数和(自身を含む): 494938080

約数和(自身を除く): 348098040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 15107, 30214, 45321, 60428, 75535, 90642, 120856, 135963, 151070, 181284, 226605, 271926, 302140, 362568, 407889, 453210, 543852, 604280, 679815, 815778, 906420, 1087704, 1223667, 1359630, 1631556, 1812840, 2039445, 2447334, 2719260, 3263112, 3671001, 4078890, 4894668, 5438520, 6118335, 7342002, 8157780, 9789336, 12236670, 14684004, 16315560, 18355005, 24473340, 29368008, 36710010, 48946680, 73420020, 146840040]

約数ペア:

[(1, 146840040), (2, 73420020), (3, 48946680), (4, 36710010), (5, 29368008), (6, 24473340), (8, 18355005), (9, 16315560), (10, 14684004), (12, 12236670), (15, 9789336), (18, 8157780), (20, 7342002), (24, 6118335), (27, 5438520), (30, 4894668), (36, 4078890), (40, 3671001), (45, 3263112), (54, 2719260), (60, 2447334), (72, 2039445), (81, 1812840), (90, 1631556), (108, 1359630), (120, 1223667), (135, 1087704), (162, 906420), (180, 815778), (216, 679815), (243, 604280), (270, 543852), (324, 453210), (360, 407889), (405, 362568), (486, 302140), (540, 271926), (648, 226605), (810, 181284), (972, 151070), (1080, 135963), (1215, 120856), (1620, 90642), (1944, 75535), (2430, 60428), (3240, 45321), (4860, 30214), (9720, 15107)]