30102492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15581}}^1$

素因数の和:15618

約数の個数: 48

約数和(自身を含む): 83768832

約数和(自身を除く): 53666340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 15581, 31162, 46743, 62324, 93486, 109067, 186972, 218134, 327201, 358363, 436268, 654402, 716726, 1075089, 1308804, 1433452, 2150178, 2508541, 4300356, 5017082, 7525623, 10034164, 15051246, 30102492]

約数ペア:

[(1, 30102492), (2, 15051246), (3, 10034164), (4, 7525623), (6, 5017082), (7, 4300356), (12, 2508541), (14, 2150178), (21, 1433452), (23, 1308804), (28, 1075089), (42, 716726), (46, 654402), (69, 436268), (84, 358363), (92, 327201), (138, 218134), (161, 186972), (276, 109067), (322, 93486), (483, 62324), (644, 46743), (966, 31162), (1932, 15581)]