98270280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4828

約数の個数: 128

約数和(自身を含む): 344880000

約数和(自身を除く): 246609720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 4789, 5130, 6840, 9578, 10260, 14367, 19156, 20520, 23945, 28734, 38312, 43101, 47890, 57468, 71835, 86202, 90991, 95780, 114936, 129303, 143670, 172404, 181982, 191560, 215505, 258606, 272973, 287340, 344808, 363964, 431010, 454955, 517212, 545946, 574680, 646515, 727928, 818919, 862020, 909910, 1034424, 1091892, 1293030, 1364865, 1637838, 1724040, 1819820, 2183784, 2456757, 2586060, 2729730, 3275676, 3639640, 4094595, 4913514, 5172120, 5459460, 6551352, 8189190, 9827028, 10918920, 12283785, 16378380, 19654056, 24567570, 32756760, 49135140, 98270280]

約数ペア:

[(1, 98270280), (2, 49135140), (3, 32756760), (4, 24567570), (5, 19654056), (6, 16378380), (8, 12283785), (9, 10918920), (10, 9827028), (12, 8189190), (15, 6551352), (18, 5459460), (19, 5172120), (20, 4913514), (24, 4094595), (27, 3639640), (30, 3275676), (36, 2729730), (38, 2586060), (40, 2456757), (45, 2183784), (54, 1819820), (57, 1724040), (60, 1637838), (72, 1364865), (76, 1293030), (90, 1091892), (95, 1034424), (108, 909910), (114, 862020), (120, 818919), (135, 727928), (152, 646515), (171, 574680), (180, 545946), (190, 517212), (216, 454955), (228, 431010), (270, 363964), (285, 344808), (342, 287340), (360, 272973), (380, 258606), (456, 215505), (513, 191560), (540, 181982), (570, 172404), (684, 143670), (760, 129303), (855, 114936), (1026, 95780), (1080, 90991), (1140, 86202), (1368, 71835), (1710, 57468), (2052, 47890), (2280, 43101), (2565, 38312), (3420, 28734), (4104, 23945), (4789, 20520), (5130, 19156), (6840, 14367), (9578, 10260)]