32158980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{25523}}^1$

素因数の和:25545

約数の個数: 72

約数和(自身を含む): 111488832

約数和(自身を除く): 79329852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 25523, 51046, 76569, 102092, 127615, 153138, 178661, 229707, 255230, 306276, 357322, 382845, 459414, 510460, 535983, 714644, 765690, 893305, 918828, 1071966, 1148535, 1531380, 1607949, 1786610, 2143932, 2297070, 2679915, 3215898, 3573220, 4594140, 5359830, 6431796, 8039745, 10719660, 16079490, 32158980]

約数ペア:

[(1, 32158980), (2, 16079490), (3, 10719660), (4, 8039745), (5, 6431796), (6, 5359830), (7, 4594140), (9, 3573220), (10, 3215898), (12, 2679915), (14, 2297070), (15, 2143932), (18, 1786610), (20, 1607949), (21, 1531380), (28, 1148535), (30, 1071966), (35, 918828), (36, 893305), (42, 765690), (45, 714644), (60, 535983), (63, 510460), (70, 459414), (84, 382845), (90, 357322), (105, 306276), (126, 255230), (140, 229707), (180, 178661), (210, 153138), (252, 127615), (315, 102092), (420, 76569), (630, 51046), (1260, 25523)]