23669820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:809

約数の個数: 120

約数和(自身を含む): 78262800

約数和(自身を除く): 54592980

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, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 769, 810, 855, 1026, 1140, 1538, 1539, 1620, 1710, 2052, 2307, 2565, 3076, 3078, 3420, 3845, 4614, 5130, 6156, 6921, 7690, 7695, 9228, 10260, 11535, 13842, 14611, 15380, 15390, 20763, 23070, 27684, 29222, 30780, 34605, 41526, 43833, 46140, 58444, 62289, 69210, 73055, 83052, 87666, 103815, 124578, 131499, 138420, 146110, 175332, 207630, 219165, 249156, 262998, 292220, 311445, 394497, 415260, 438330, 525996, 622890, 657495, 788994, 876660, 1183491, 1245780, 1314990, 1577988, 1972485, 2366982, 2629980, 3944970, 4733964, 5917455, 7889940, 11834910, 23669820]

約数ペア:

[(1, 23669820), (2, 11834910), (3, 7889940), (4, 5917455), (5, 4733964), (6, 3944970), (9, 2629980), (10, 2366982), (12, 1972485), (15, 1577988), (18, 1314990), (19, 1245780), (20, 1183491), (27, 876660), (30, 788994), (36, 657495), (38, 622890), (45, 525996), (54, 438330), (57, 415260), (60, 394497), (76, 311445), (81, 292220), (90, 262998), (95, 249156), (108, 219165), (114, 207630), (135, 175332), (162, 146110), (171, 138420), (180, 131499), (190, 124578), (228, 103815), (270, 87666), (285, 83052), (324, 73055), (342, 69210), (380, 62289), (405, 58444), (513, 46140), (540, 43833), (570, 41526), (684, 34605), (769, 30780), (810, 29222), (855, 27684), (1026, 23070), (1140, 20763), (1538, 15390), (1539, 15380), (1620, 14611), (1710, 13842), (2052, 11535), (2307, 10260), (2565, 9228), (3076, 7695), (3078, 7690), (3420, 6921), (3845, 6156), (4614, 5130)]