23820230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 53384832

約数和(自身を除く): 29564602

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 74, 85, 119, 170, 185, 238, 259, 370, 518, 541, 595, 629, 1082, 1190, 1258, 1295, 2590, 2705, 3145, 3787, 4403, 5410, 6290, 7574, 8806, 9197, 18394, 18935, 20017, 22015, 37870, 40034, 44030, 45985, 64379, 91970, 100085, 128758, 140119, 200170, 280238, 321895, 340289, 643790, 680578, 700595, 1401190, 1701445, 2382023, 3402890, 4764046, 11910115, 23820230]

約数ペア:

[(1, 23820230), (2, 11910115), (5, 4764046), (7, 3402890), (10, 2382023), (14, 1701445), (17, 1401190), (34, 700595), (35, 680578), (37, 643790), (70, 340289), (74, 321895), (85, 280238), (119, 200170), (170, 140119), (185, 128758), (238, 100085), (259, 91970), (370, 64379), (518, 45985), (541, 44030), (595, 40034), (629, 37870), (1082, 22015), (1190, 20017), (1258, 18935), (1295, 18394), (2590, 9197), (2705, 8806), (3145, 7574), (3787, 6290), (4403, 5410)]