44215380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 148284864

約数和(自身を除く): 104069484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 137, 163, 165, 180, 198, 220, 274, 326, 330, 396, 411, 489, 495, 548, 652, 660, 685, 815, 822, 978, 990, 1233, 1370, 1467, 1507, 1630, 1644, 1793, 1956, 1980, 2055, 2445, 2466, 2740, 2934, 3014, 3260, 3586, 4110, 4521, 4890, 4932, 5379, 5868, 6028, 6165, 7172, 7335, 7535, 8220, 8965, 9042, 9780, 10758, 12330, 13563, 14670, 15070, 16137, 17930, 18084, 21516, 22331, 22605, 24660, 26895, 27126, 29340, 30140, 32274, 35860, 44662, 45210, 53790, 54252, 64548, 66993, 67815, 80685, 89324, 90420, 107580, 111655, 133986, 135630, 161370, 200979, 223310, 245641, 267972, 271260, 322740, 334965, 401958, 446620, 491282, 669930, 736923, 803916, 982564, 1004895, 1228205, 1339860, 1473846, 2009790, 2210769, 2456410, 2947692, 3684615, 4019580, 4421538, 4912820, 7369230, 8843076, 11053845, 14738460, 22107690, 44215380]

約数ペア:

[(1, 44215380), (2, 22107690), (3, 14738460), (4, 11053845), (5, 8843076), (6, 7369230), (9, 4912820), (10, 4421538), (11, 4019580), (12, 3684615), (15, 2947692), (18, 2456410), (20, 2210769), (22, 2009790), (30, 1473846), (33, 1339860), (36, 1228205), (44, 1004895), (45, 982564), (55, 803916), (60, 736923), (66, 669930), (90, 491282), (99, 446620), (110, 401958), (132, 334965), (137, 322740), (163, 271260), (165, 267972), (180, 245641), (198, 223310), (220, 200979), (274, 161370), (326, 135630), (330, 133986), (396, 111655), (411, 107580), (489, 90420), (495, 89324), (548, 80685), (652, 67815), (660, 66993), (685, 64548), (815, 54252), (822, 53790), (978, 45210), (990, 44662), (1233, 35860), (1370, 32274), (1467, 30140), (1507, 29340), (1630, 27126), (1644, 26895), (1793, 24660), (1956, 22605), (1980, 22331), (2055, 21516), (2445, 18084), (2466, 17930), (2740, 16137), (2934, 15070), (3014, 14670), (3260, 13563), (3586, 12330), (4110, 10758), (4521, 9780), (4890, 9042), (4932, 8965), (5379, 8220), (5868, 7535), (6028, 7335), (6165, 7172)]