104255340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{35461}}^1$

素因数の和:35487

約数の個数: 72

約数和(自身を含む): 339584112

約数和(自身を除く): 235328772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 35461, 70922, 106383, 141844, 177305, 212766, 248227, 354610, 425532, 496454, 531915, 709220, 744681, 992908, 1063830, 1241135, 1489362, 1737589, 2127660, 2482270, 2978724, 3475178, 3723405, 4964540, 5212767, 6950356, 7446810, 8687945, 10425534, 14893620, 17375890, 20851068, 26063835, 34751780, 52127670, 104255340]

約数ペア:

[(1, 104255340), (2, 52127670), (3, 34751780), (4, 26063835), (5, 20851068), (6, 17375890), (7, 14893620), (10, 10425534), (12, 8687945), (14, 7446810), (15, 6950356), (20, 5212767), (21, 4964540), (28, 3723405), (30, 3475178), (35, 2978724), (42, 2482270), (49, 2127660), (60, 1737589), (70, 1489362), (84, 1241135), (98, 1063830), (105, 992908), (140, 744681), (147, 709220), (196, 531915), (210, 496454), (245, 425532), (294, 354610), (420, 248227), (490, 212766), (588, 177305), (735, 141844), (980, 106383), (1470, 70922), (2940, 35461)]