48156928920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1438379}}^1$

素因数の和:1438430

約数の個数: 128

約数和(自身を含む): 165701376000

約数和(自身を除く): 117544447080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 1438379, 2876758, 4315137, 5753516, 7191895, 8630274, 11507032, 12945411, 14383790, 17260548, 21575685, 25890822, 28767580, 34521096, 38836233, 43151370, 44589749, 51781644, 57535160, 64727055, 77672466, 86302740, 89179498, 103563288, 129454110, 133769247, 155344932, 172605480, 178358996, 194181165, 222948745, 258908220, 267538494, 310689864, 356717992, 388362330, 401307741, 445897490, 517816440, 535076988, 668846235, 776724660, 802615482, 891794980, 1070153976, 1203923223, 1337692470, 1553449320, 1605230964, 1783589960, 2006538705, 2407846446, 2675384940, 3210461928, 4013077410, 4815692892, 5350769880, 6019616115, 8026154820, 9631385784, 12039232230, 16052309640, 24078464460, 48156928920]

約数ペア:

[(1, 48156928920), (2, 24078464460), (3, 16052309640), (4, 12039232230), (5, 9631385784), (6, 8026154820), (8, 6019616115), (9, 5350769880), (10, 4815692892), (12, 4013077410), (15, 3210461928), (18, 2675384940), (20, 2407846446), (24, 2006538705), (27, 1783589960), (30, 1605230964), (31, 1553449320), (36, 1337692470), (40, 1203923223), (45, 1070153976), (54, 891794980), (60, 802615482), (62, 776724660), (72, 668846235), (90, 535076988), (93, 517816440), (108, 445897490), (120, 401307741), (124, 388362330), (135, 356717992), (155, 310689864), (180, 267538494), (186, 258908220), (216, 222948745), (248, 194181165), (270, 178358996), (279, 172605480), (310, 155344932), (360, 133769247), (372, 129454110), (465, 103563288), (540, 89179498), (558, 86302740), (620, 77672466), (744, 64727055), (837, 57535160), (930, 51781644), (1080, 44589749), (1116, 43151370), (1240, 38836233), (1395, 34521096), (1674, 28767580), (1860, 25890822), (2232, 21575685), (2790, 17260548), (3348, 14383790), (3720, 12945411), (4185, 11507032), (5580, 8630274), (6696, 7191895), (8370, 5753516), (11160, 4315137), (16740, 2876758), (33480, 1438379)]