38074860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1277

約数の個数: 120

約数和(自身を含む): 125830320

約数和(自身を除く): 87755460

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, 810, 855, 1026, 1140, 1237, 1539, 1620, 1710, 2052, 2474, 2565, 3078, 3420, 3711, 4948, 5130, 6156, 6185, 7422, 7695, 10260, 11133, 12370, 14844, 15390, 18555, 22266, 23503, 24740, 30780, 33399, 37110, 44532, 47006, 55665, 66798, 70509, 74220, 94012, 100197, 111330, 117515, 133596, 141018, 166995, 200394, 211527, 222660, 235030, 282036, 333990, 352545, 400788, 423054, 470060, 500985, 634581, 667980, 705090, 846108, 1001970, 1057635, 1269162, 1410180, 1903743, 2003940, 2115270, 2538324, 3172905, 3807486, 4230540, 6345810, 7614972, 9518715, 12691620, 19037430, 38074860]

約数ペア:

[(1, 38074860), (2, 19037430), (3, 12691620), (4, 9518715), (5, 7614972), (6, 6345810), (9, 4230540), (10, 3807486), (12, 3172905), (15, 2538324), (18, 2115270), (19, 2003940), (20, 1903743), (27, 1410180), (30, 1269162), (36, 1057635), (38, 1001970), (45, 846108), (54, 705090), (57, 667980), (60, 634581), (76, 500985), (81, 470060), (90, 423054), (95, 400788), (108, 352545), (114, 333990), (135, 282036), (162, 235030), (171, 222660), (180, 211527), (190, 200394), (228, 166995), (270, 141018), (285, 133596), (324, 117515), (342, 111330), (380, 100197), (405, 94012), (513, 74220), (540, 70509), (570, 66798), (684, 55665), (810, 47006), (855, 44532), (1026, 37110), (1140, 33399), (1237, 30780), (1539, 24740), (1620, 23503), (1710, 22266), (2052, 18555), (2474, 15390), (2565, 14844), (3078, 12370), (3420, 11133), (3711, 10260), (4948, 7695), (5130, 7422), (6156, 6185)]