142604580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 414973440

約数和(自身を除く): 272368860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 61, 94, 122, 141, 183, 188, 235, 244, 282, 305, 366, 470, 564, 610, 705, 732, 829, 915, 940, 1220, 1410, 1658, 1830, 2487, 2820, 2867, 3316, 3660, 4145, 4974, 5734, 8290, 8601, 9948, 11468, 12435, 14335, 16580, 17202, 24870, 28670, 34404, 38963, 43005, 49740, 50569, 57340, 77926, 86010, 101138, 116889, 151707, 155852, 172020, 194815, 202276, 233778, 252845, 303414, 389630, 467556, 505690, 584445, 606828, 758535, 779260, 1011380, 1168890, 1517070, 2337780, 2376743, 3034140, 4753486, 7130229, 9506972, 11883715, 14260458, 23767430, 28520916, 35651145, 47534860, 71302290, 142604580]

約数ペア:

[(1, 142604580), (2, 71302290), (3, 47534860), (4, 35651145), (5, 28520916), (6, 23767430), (10, 14260458), (12, 11883715), (15, 9506972), (20, 7130229), (30, 4753486), (47, 3034140), (60, 2376743), (61, 2337780), (94, 1517070), (122, 1168890), (141, 1011380), (183, 779260), (188, 758535), (235, 606828), (244, 584445), (282, 505690), (305, 467556), (366, 389630), (470, 303414), (564, 252845), (610, 233778), (705, 202276), (732, 194815), (829, 172020), (915, 155852), (940, 151707), (1220, 116889), (1410, 101138), (1658, 86010), (1830, 77926), (2487, 57340), (2820, 50569), (2867, 49740), (3316, 43005), (3660, 38963), (4145, 34404), (4974, 28670), (5734, 24870), (8290, 17202), (8601, 16580), (9948, 14335), (11468, 12435)]