29406240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{2269}}^1$

素因数の和:2296

約数の個数: 120

約数和(自身を含む): 103825260

約数和(自身を除く): 74419020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2269, 2592, 3240, 4320, 4538, 6480, 6807, 9076, 11345, 12960, 13614, 18152, 20421, 22690, 27228, 34035, 36304, 40842, 45380, 54456, 61263, 68070, 72608, 81684, 90760, 102105, 108912, 122526, 136140, 163368, 181520, 183789, 204210, 217824, 245052, 272280, 306315, 326736, 363040, 367578, 408420, 490104, 544560, 612630, 653472, 735156, 816840, 918945, 980208, 1089120, 1225260, 1470312, 1633680, 1837890, 1960416, 2450520, 2940624, 3267360, 3675780, 4901040, 5881248, 7351560, 9802080, 14703120, 29406240]

約数ペア:

[(1, 29406240), (2, 14703120), (3, 9802080), (4, 7351560), (5, 5881248), (6, 4901040), (8, 3675780), (9, 3267360), (10, 2940624), (12, 2450520), (15, 1960416), (16, 1837890), (18, 1633680), (20, 1470312), (24, 1225260), (27, 1089120), (30, 980208), (32, 918945), (36, 816840), (40, 735156), (45, 653472), (48, 612630), (54, 544560), (60, 490104), (72, 408420), (80, 367578), (81, 363040), (90, 326736), (96, 306315), (108, 272280), (120, 245052), (135, 217824), (144, 204210), (160, 183789), (162, 181520), (180, 163368), (216, 136140), (240, 122526), (270, 108912), (288, 102105), (324, 90760), (360, 81684), (405, 72608), (432, 68070), (480, 61263), (540, 54456), (648, 45380), (720, 40842), (810, 36304), (864, 34035), (1080, 27228), (1296, 22690), (1440, 20421), (1620, 18152), (2160, 13614), (2269, 12960), (2592, 11345), (3240, 9076), (4320, 6807), (4538, 6480)]