22499370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 62270208

約数和(自身を除く): 39770838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 197, 235, 243, 270, 282, 394, 405, 423, 470, 486, 591, 705, 810, 846, 985, 1182, 1215, 1269, 1410, 1773, 1970, 2115, 2430, 2538, 2955, 3546, 3807, 4230, 5319, 5910, 6345, 7614, 8865, 9259, 10638, 11421, 12690, 15957, 17730, 18518, 19035, 22842, 26595, 27777, 31914, 38070, 46295, 47871, 53190, 55554, 57105, 79785, 83331, 92590, 95742, 114210, 138885, 159570, 166662, 239355, 249993, 277770, 416655, 478710, 499986, 749979, 833310, 1249965, 1499958, 2249937, 2499930, 3749895, 4499874, 7499790, 11249685, 22499370]

約数ペア:

[(1, 22499370), (2, 11249685), (3, 7499790), (5, 4499874), (6, 3749895), (9, 2499930), (10, 2249937), (15, 1499958), (18, 1249965), (27, 833310), (30, 749979), (45, 499986), (47, 478710), (54, 416655), (81, 277770), (90, 249993), (94, 239355), (135, 166662), (141, 159570), (162, 138885), (197, 114210), (235, 95742), (243, 92590), (270, 83331), (282, 79785), (394, 57105), (405, 55554), (423, 53190), (470, 47871), (486, 46295), (591, 38070), (705, 31914), (810, 27777), (846, 26595), (985, 22842), (1182, 19035), (1215, 18518), (1269, 17730), (1410, 15957), (1773, 12690), (1970, 11421), (2115, 10638), (2430, 9259), (2538, 8865), (2955, 7614), (3546, 6345), (3807, 5910), (4230, 5319)]