22416120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 73962720

約数和(自身を除く): 51546600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 877, 1065, 1278, 1420, 1704, 1754, 2130, 2556, 2631, 2840, 3195, 3508, 4260, 4385, 5112, 5262, 6390, 7016, 7893, 8520, 8770, 10524, 12780, 13155, 15786, 17540, 21048, 25560, 26310, 31572, 35080, 39465, 52620, 62267, 63144, 78930, 105240, 124534, 157860, 186801, 249068, 311335, 315720, 373602, 498136, 560403, 622670, 747204, 934005, 1120806, 1245340, 1494408, 1868010, 2241612, 2490680, 2802015, 3736020, 4483224, 5604030, 7472040, 11208060, 22416120]

約数ペア:

[(1, 22416120), (2, 11208060), (3, 7472040), (4, 5604030), (5, 4483224), (6, 3736020), (8, 2802015), (9, 2490680), (10, 2241612), (12, 1868010), (15, 1494408), (18, 1245340), (20, 1120806), (24, 934005), (30, 747204), (36, 622670), (40, 560403), (45, 498136), (60, 373602), (71, 315720), (72, 311335), (90, 249068), (120, 186801), (142, 157860), (180, 124534), (213, 105240), (284, 78930), (355, 63144), (360, 62267), (426, 52620), (568, 39465), (639, 35080), (710, 31572), (852, 26310), (877, 25560), (1065, 21048), (1278, 17540), (1420, 15786), (1704, 13155), (1754, 12780), (2130, 10524), (2556, 8770), (2631, 8520), (2840, 7893), (3195, 7016), (3508, 6390), (4260, 5262), (4385, 5112)]