201030030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{77023}}^1$

素因数の和:77065

約数の個数: 48

約数和(自身を含む): 540708480

約数和(自身を除く): 339678450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 77023, 154046, 231069, 385115, 462138, 693207, 770230, 1155345, 1386414, 2233667, 2310690, 3466035, 4467334, 6701001, 6932070, 11168335, 13402002, 20103003, 22336670, 33505005, 40206006, 67010010, 100515015, 201030030]

約数ペア:

[(1, 201030030), (2, 100515015), (3, 67010010), (5, 40206006), (6, 33505005), (9, 22336670), (10, 20103003), (15, 13402002), (18, 11168335), (29, 6932070), (30, 6701001), (45, 4467334), (58, 3466035), (87, 2310690), (90, 2233667), (145, 1386414), (174, 1155345), (261, 770230), (290, 693207), (435, 462138), (522, 385115), (870, 231069), (1305, 154046), (2610, 77023)]