150901740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76213}}^1$

素因数の和:76239

約数の個数: 72

約数和(自身を含む): 499354128

約数和(自身を除く): 348452388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 76213, 152426, 228639, 304852, 381065, 457278, 685917, 762130, 838343, 914556, 1143195, 1371834, 1524260, 1676686, 2286390, 2515029, 2743668, 3353372, 3429585, 4191715, 4572780, 5030058, 6859170, 7545087, 8383430, 10060116, 12575145, 13718340, 15090174, 16766860, 25150290, 30180348, 37725435, 50300580, 75450870, 150901740]

約数ペア:

[(1, 150901740), (2, 75450870), (3, 50300580), (4, 37725435), (5, 30180348), (6, 25150290), (9, 16766860), (10, 15090174), (11, 13718340), (12, 12575145), (15, 10060116), (18, 8383430), (20, 7545087), (22, 6859170), (30, 5030058), (33, 4572780), (36, 4191715), (44, 3429585), (45, 3353372), (55, 2743668), (60, 2515029), (66, 2286390), (90, 1676686), (99, 1524260), (110, 1371834), (132, 1143195), (165, 914556), (180, 838343), (198, 762130), (220, 685917), (330, 457278), (396, 381065), (495, 304852), (660, 228639), (990, 152426), (1980, 76213)]