21103633530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2383}}^1\times {\mathrm{14057}}^1$

素因数の和:16460

約数の個数: 96

約数和(自身を含む): 62738717184

約数和(自身を除く): 41635083654

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 2383, 4766, 7149, 11915, 14057, 14298, 16681, 21447, 23830, 28114, 33362, 35745, 42171, 42894, 50043, 70285, 71490, 83405, 84342, 98399, 100086, 107235, 126513, 140570, 150129, 166810, 196798, 210855, 214470, 250215, 253026, 295197, 300258, 421710, 491995, 500430, 590394, 632565, 750645, 885591, 983990, 1265130, 1475985, 1501290, 1771182, 2951970, 4427955, 8855910, 33497831, 66995662, 100493493, 167489155, 200986986, 234484817, 301480479, 334978310, 468969634, 502467465, 602960958, 703454451, 1004934930, 1172424085, 1406908902, 1507402395, 2110363353, 2344848170, 3014804790, 3517272255, 4220726706, 7034544510, 10551816765, 21103633530]

約数ペア:

[(1, 21103633530), (2, 10551816765), (3, 7034544510), (5, 4220726706), (6, 3517272255), (7, 3014804790), (9, 2344848170), (10, 2110363353), (14, 1507402395), (15, 1406908902), (18, 1172424085), (21, 1004934930), (30, 703454451), (35, 602960958), (42, 502467465), (45, 468969634), (63, 334978310), (70, 301480479), (90, 234484817), (105, 200986986), (126, 167489155), (210, 100493493), (315, 66995662), (630, 33497831), (2383, 8855910), (4766, 4427955), (7149, 2951970), (11915, 1771182), (14057, 1501290), (14298, 1475985), (16681, 1265130), (21447, 983990), (23830, 885591), (28114, 750645), (33362, 632565), (35745, 590394), (42171, 500430), (42894, 491995), (50043, 421710), (70285, 300258), (71490, 295197), (83405, 253026), (84342, 250215), (98399, 214470), (100086, 210855), (107235, 196798), (126513, 166810), (140570, 150129)]