29653320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4051}}^1$

素因数の和:4126

約数の個数: 64

約数和(自身を含む): 90440640

約数和(自身を除く): 60787320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 4051, 7320, 8102, 12153, 16204, 20255, 24306, 32408, 40510, 48612, 60765, 81020, 97224, 121530, 162040, 243060, 247111, 486120, 494222, 741333, 988444, 1235555, 1482666, 1976888, 2471110, 2965332, 3706665, 4942220, 5930664, 7413330, 9884440, 14826660, 29653320]

約数ペア:

[(1, 29653320), (2, 14826660), (3, 9884440), (4, 7413330), (5, 5930664), (6, 4942220), (8, 3706665), (10, 2965332), (12, 2471110), (15, 1976888), (20, 1482666), (24, 1235555), (30, 988444), (40, 741333), (60, 494222), (61, 486120), (120, 247111), (122, 243060), (183, 162040), (244, 121530), (305, 97224), (366, 81020), (488, 60765), (610, 48612), (732, 40510), (915, 32408), (1220, 24306), (1464, 20255), (1830, 16204), (2440, 12153), (3660, 8102), (4051, 7320)]