23490540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 74934720

約数和(自身を除く): 51444180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1061, 1107, 1230, 1476, 1845, 2122, 2214, 2460, 3183, 3690, 4244, 4428, 5305, 5535, 6366, 7380, 9549, 10610, 11070, 12732, 15915, 19098, 21220, 22140, 28647, 31830, 38196, 43501, 47745, 57294, 63660, 87002, 95490, 114588, 130503, 143235, 174004, 190980, 217505, 261006, 286470, 391509, 435010, 522012, 572940, 652515, 783018, 870020, 1174527, 1305030, 1566036, 1957545, 2349054, 2610060, 3915090, 4698108, 5872635, 7830180, 11745270, 23490540]

約数ペア:

[(1, 23490540), (2, 11745270), (3, 7830180), (4, 5872635), (5, 4698108), (6, 3915090), (9, 2610060), (10, 2349054), (12, 1957545), (15, 1566036), (18, 1305030), (20, 1174527), (27, 870020), (30, 783018), (36, 652515), (41, 572940), (45, 522012), (54, 435010), (60, 391509), (82, 286470), (90, 261006), (108, 217505), (123, 190980), (135, 174004), (164, 143235), (180, 130503), (205, 114588), (246, 95490), (270, 87002), (369, 63660), (410, 57294), (492, 47745), (540, 43501), (615, 38196), (738, 31830), (820, 28647), (1061, 22140), (1107, 21220), (1230, 19098), (1476, 15915), (1845, 12732), (2122, 11070), (2214, 10610), (2460, 9549), (3183, 7380), (3690, 6366), (4244, 5535), (4428, 5305)]