227525730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 560964096

約数和(自身を除く): 333438366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 101, 122, 183, 202, 303, 305, 366, 505, 606, 610, 915, 1010, 1231, 1515, 1830, 2462, 3030, 3693, 6155, 6161, 7386, 12310, 12322, 18465, 18483, 30805, 36930, 36966, 61610, 75091, 92415, 124331, 150182, 184830, 225273, 248662, 372993, 375455, 450546, 621655, 745986, 750910, 1126365, 1243310, 1864965, 2252730, 3729930, 7584191, 15168382, 22752573, 37920955, 45505146, 75841910, 113762865, 227525730]

約数ペア:

[(1, 227525730), (2, 113762865), (3, 75841910), (5, 45505146), (6, 37920955), (10, 22752573), (15, 15168382), (30, 7584191), (61, 3729930), (101, 2252730), (122, 1864965), (183, 1243310), (202, 1126365), (303, 750910), (305, 745986), (366, 621655), (505, 450546), (606, 375455), (610, 372993), (915, 248662), (1010, 225273), (1231, 184830), (1515, 150182), (1830, 124331), (2462, 92415), (3030, 75091), (3693, 61610), (6155, 36966), (6161, 36930), (7386, 30805), (12310, 18483), (12322, 18465)]