145133030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 311230080

約数和(自身を除く): 166097050

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 61, 70, 82, 122, 205, 287, 305, 410, 427, 574, 610, 829, 854, 1435, 1658, 2135, 2501, 2870, 4145, 4270, 5002, 5803, 8290, 11606, 12505, 17507, 25010, 29015, 33989, 35014, 50569, 58030, 67978, 87535, 101138, 169945, 175070, 237923, 252845, 339890, 353983, 475846, 505690, 707966, 1189615, 1769915, 2073329, 2379230, 3539830, 4146658, 10366645, 14513303, 20733290, 29026606, 72566515, 145133030]

約数ペア:

[(1, 145133030), (2, 72566515), (5, 29026606), (7, 20733290), (10, 14513303), (14, 10366645), (35, 4146658), (41, 3539830), (61, 2379230), (70, 2073329), (82, 1769915), (122, 1189615), (205, 707966), (287, 505690), (305, 475846), (410, 353983), (427, 339890), (574, 252845), (610, 237923), (829, 175070), (854, 169945), (1435, 101138), (1658, 87535), (2135, 67978), (2501, 58030), (2870, 50569), (4145, 35014), (4270, 33989), (5002, 29015), (5803, 25010), (8290, 17507), (11606, 12505)]