3149820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 10348800

約数和(自身を除く): 7198980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 307, 342, 380, 513, 540, 570, 614, 684, 855, 921, 1026, 1140, 1228, 1535, 1710, 1842, 2052, 2565, 2763, 3070, 3420, 3684, 4605, 5130, 5526, 5833, 6140, 8289, 9210, 10260, 11052, 11666, 13815, 16578, 17499, 18420, 23332, 27630, 29165, 33156, 34998, 41445, 52497, 55260, 58330, 69996, 82890, 87495, 104994, 116660, 157491, 165780, 174990, 209988, 262485, 314982, 349980, 524970, 629964, 787455, 1049940, 1574910, 3149820]

約数ペア:

[(1, 3149820), (2, 1574910), (3, 1049940), (4, 787455), (5, 629964), (6, 524970), (9, 349980), (10, 314982), (12, 262485), (15, 209988), (18, 174990), (19, 165780), (20, 157491), (27, 116660), (30, 104994), (36, 87495), (38, 82890), (45, 69996), (54, 58330), (57, 55260), (60, 52497), (76, 41445), (90, 34998), (95, 33156), (108, 29165), (114, 27630), (135, 23332), (171, 18420), (180, 17499), (190, 16578), (228, 13815), (270, 11666), (285, 11052), (307, 10260), (342, 9210), (380, 8289), (513, 6140), (540, 5833), (570, 5526), (614, 5130), (684, 4605), (855, 3684), (921, 3420), (1026, 3070), (1140, 2763), (1228, 2565), (1535, 2052), (1710, 1842)]