3227340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 9601200

約数和(自身を除く): 6373860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 149, 190, 228, 285, 298, 361, 380, 447, 570, 596, 722, 745, 894, 1083, 1140, 1444, 1490, 1788, 1805, 2166, 2235, 2831, 2980, 3610, 4332, 4470, 5415, 5662, 7220, 8493, 8940, 10830, 11324, 14155, 16986, 21660, 28310, 33972, 42465, 53789, 56620, 84930, 107578, 161367, 169860, 215156, 268945, 322734, 537890, 645468, 806835, 1075780, 1613670, 3227340]

約数ペア:

[(1, 3227340), (2, 1613670), (3, 1075780), (4, 806835), (5, 645468), (6, 537890), (10, 322734), (12, 268945), (15, 215156), (19, 169860), (20, 161367), (30, 107578), (38, 84930), (57, 56620), (60, 53789), (76, 42465), (95, 33972), (114, 28310), (149, 21660), (190, 16986), (228, 14155), (285, 11324), (298, 10830), (361, 8940), (380, 8493), (447, 7220), (570, 5662), (596, 5415), (722, 4470), (745, 4332), (894, 3610), (1083, 2980), (1140, 2831), (1444, 2235), (1490, 2166), (1788, 1805)]