38325960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{3943}}^1$

素因数の和:3969

約数の個数: 96

約数和(自身を含む): 129205440

約数和(自身を除く): 90879480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 3943, 4860, 7886, 9720, 11829, 15772, 19715, 23658, 31544, 35487, 39430, 47316, 59145, 70974, 78860, 94632, 106461, 118290, 141948, 157720, 177435, 212922, 236580, 283896, 319383, 354870, 425844, 473160, 532305, 638766, 709740, 851688, 958149, 1064610, 1277532, 1419480, 1596915, 1916298, 2129220, 2555064, 3193830, 3832596, 4258440, 4790745, 6387660, 7665192, 9581490, 12775320, 19162980, 38325960]

約数ペア:

[(1, 38325960), (2, 19162980), (3, 12775320), (4, 9581490), (5, 7665192), (6, 6387660), (8, 4790745), (9, 4258440), (10, 3832596), (12, 3193830), (15, 2555064), (18, 2129220), (20, 1916298), (24, 1596915), (27, 1419480), (30, 1277532), (36, 1064610), (40, 958149), (45, 851688), (54, 709740), (60, 638766), (72, 532305), (81, 473160), (90, 425844), (108, 354870), (120, 319383), (135, 283896), (162, 236580), (180, 212922), (216, 177435), (243, 157720), (270, 141948), (324, 118290), (360, 106461), (405, 94632), (486, 78860), (540, 70974), (648, 59145), (810, 47316), (972, 39430), (1080, 35487), (1215, 31544), (1620, 23658), (1944, 19715), (2430, 15772), (3240, 11829), (3943, 9720), (4860, 7886)]