129579030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{29383}}^1$

素因数の和:29410

約数の個数: 72

約数和(自身を含む): 391923792

約数和(自身を除く): 262344762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 29383, 58766, 88149, 146915, 176298, 205681, 264447, 293830, 411362, 440745, 528894, 617043, 881490, 1028405, 1234086, 1322235, 1439767, 1851129, 2056810, 2644470, 2879534, 3085215, 3702258, 4319301, 6170430, 7198835, 8638602, 9255645, 12957903, 14397670, 18511290, 21596505, 25915806, 43193010, 64789515, 129579030]

約数ペア:

[(1, 129579030), (2, 64789515), (3, 43193010), (5, 25915806), (6, 21596505), (7, 18511290), (9, 14397670), (10, 12957903), (14, 9255645), (15, 8638602), (18, 7198835), (21, 6170430), (30, 4319301), (35, 3702258), (42, 3085215), (45, 2879534), (49, 2644470), (63, 2056810), (70, 1851129), (90, 1439767), (98, 1322235), (105, 1234086), (126, 1028405), (147, 881490), (210, 617043), (245, 528894), (294, 440745), (315, 411362), (441, 293830), (490, 264447), (630, 205681), (735, 176298), (882, 146915), (1470, 88149), (2205, 58766), (4410, 29383)]