2012399100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{24043}}^1$

素因数の和:24097

約数の個数: 144

約数和(自身を含む): 6678461440

約数和(自身を除く): 4666062340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 2325, 2700, 2790, 3100, 3348, 4185, 4650, 5580, 6975, 8370, 9300, 13950, 16740, 20925, 24043, 27900, 41850, 48086, 72129, 83700, 96172, 120215, 144258, 216387, 240430, 288516, 360645, 432774, 480860, 601075, 649161, 721290, 745333, 865548, 1081935, 1202150, 1298322, 1442580, 1490666, 1803225, 2163870, 2235999, 2404300, 2596644, 2981332, 3245805, 3606450, 3726665, 4327740, 4471998, 5409675, 6491610, 6707997, 7212900, 7453330, 8943996, 10819350, 11179995, 12983220, 13415994, 14906660, 16229025, 18633325, 20123991, 21638700, 22359990, 26831988, 32458050, 33539985, 37266650, 40247982, 44719980, 55899975, 64916100, 67079970, 74533300, 80495964, 100619955, 111799950, 134159940, 167699925, 201239910, 223599900, 335399850, 402479820, 503099775, 670799700, 1006199550, 2012399100]

約数ペア:

[(1, 2012399100), (2, 1006199550), (3, 670799700), (4, 503099775), (5, 402479820), (6, 335399850), (9, 223599900), (10, 201239910), (12, 167699925), (15, 134159940), (18, 111799950), (20, 100619955), (25, 80495964), (27, 74533300), (30, 67079970), (31, 64916100), (36, 55899975), (45, 44719980), (50, 40247982), (54, 37266650), (60, 33539985), (62, 32458050), (75, 26831988), (90, 22359990), (93, 21638700), (100, 20123991), (108, 18633325), (124, 16229025), (135, 14906660), (150, 13415994), (155, 12983220), (180, 11179995), (186, 10819350), (225, 8943996), (270, 7453330), (279, 7212900), (300, 6707997), (310, 6491610), (372, 5409675), (450, 4471998), (465, 4327740), (540, 3726665), (558, 3606450), (620, 3245805), (675, 2981332), (775, 2596644), (837, 2404300), (900, 2235999), (930, 2163870), (1116, 1803225), (1350, 1490666), (1395, 1442580), (1550, 1298322), (1674, 1202150), (1860, 1081935), (2325, 865548), (2700, 745333), (2790, 721290), (3100, 649161), (3348, 601075), (4185, 480860), (4650, 432774), (5580, 360645), (6975, 288516), (8370, 240430), (9300, 216387), (13950, 144258), (16740, 120215), (20925, 96172), (24043, 83700), (27900, 72129), (41850, 48086)]