30093440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3617}}^1$

素因数の和:3649

約数の個数: 64

約数和(自身を含む): 77497560

約数和(自身を除く): 47404120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 3617, 4160, 7234, 8320, 14468, 18085, 28936, 36170, 47021, 57872, 72340, 94042, 115744, 144680, 188084, 231488, 235105, 289360, 376168, 462976, 470210, 578720, 752336, 940420, 1157440, 1504672, 1880840, 2314880, 3009344, 3761680, 6018688, 7523360, 15046720, 30093440]

約数ペア:

[(1, 30093440), (2, 15046720), (4, 7523360), (5, 6018688), (8, 3761680), (10, 3009344), (13, 2314880), (16, 1880840), (20, 1504672), (26, 1157440), (32, 940420), (40, 752336), (52, 578720), (64, 470210), (65, 462976), (80, 376168), (104, 289360), (128, 235105), (130, 231488), (160, 188084), (208, 144680), (260, 115744), (320, 94042), (416, 72340), (520, 57872), (640, 47021), (832, 36170), (1040, 28936), (1664, 18085), (2080, 14468), (3617, 8320), (4160, 7234)]