22271444220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{13043}}^1$

素因数の和:13395

約数の個数: 96

約数和(自身を含む): 63112089600

約数和(自身を除く): 40840645380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 191, 298, 382, 447, 573, 596, 745, 764, 894, 955, 1146, 1490, 1788, 1910, 2235, 2292, 2865, 2980, 3820, 4470, 5730, 8940, 11460, 13043, 26086, 28459, 39129, 52172, 56918, 65215, 78258, 85377, 113836, 130430, 142295, 156516, 170754, 195645, 260860, 284590, 341508, 391290, 426885, 569180, 782580, 853770, 1707540, 1943407, 2491213, 3886814, 4982426, 5830221, 7473639, 7773628, 9717035, 9964852, 11660442, 12456065, 14947278, 19434070, 23320884, 24912130, 29151105, 29894556, 37368195, 38868140, 49824260, 58302210, 74736390, 116604420, 149472780, 371190737, 742381474, 1113572211, 1484762948, 1855953685, 2227144422, 3711907370, 4454288844, 5567861055, 7423814740, 11135722110, 22271444220]

約数ペア:

[(1, 22271444220), (2, 11135722110), (3, 7423814740), (4, 5567861055), (5, 4454288844), (6, 3711907370), (10, 2227144422), (12, 1855953685), (15, 1484762948), (20, 1113572211), (30, 742381474), (60, 371190737), (149, 149472780), (191, 116604420), (298, 74736390), (382, 58302210), (447, 49824260), (573, 38868140), (596, 37368195), (745, 29894556), (764, 29151105), (894, 24912130), (955, 23320884), (1146, 19434070), (1490, 14947278), (1788, 12456065), (1910, 11660442), (2235, 9964852), (2292, 9717035), (2865, 7773628), (2980, 7473639), (3820, 5830221), (4470, 4982426), (5730, 3886814), (8940, 2491213), (11460, 1943407), (13043, 1707540), (26086, 853770), (28459, 782580), (39129, 569180), (52172, 426885), (56918, 391290), (65215, 341508), (78258, 284590), (85377, 260860), (113836, 195645), (130430, 170754), (142295, 156516)]