23928210

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 66306240

約数和(自身を除く): 42378030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 229, 243, 258, 270, 387, 405, 430, 458, 486, 645, 687, 774, 810, 1145, 1161, 1215, 1290, 1374, 1935, 2061, 2290, 2322, 2430, 3435, 3483, 3870, 4122, 5805, 6183, 6870, 6966, 9847, 10305, 10449, 11610, 12366, 17415, 18549, 19694, 20610, 20898, 29541, 30915, 34830, 37098, 49235, 52245, 55647, 59082, 61830, 88623, 92745, 98470, 104490, 111294, 147705, 177246, 185490, 265869, 278235, 295410, 443115, 531738, 556470, 797607, 886230, 1329345, 1595214, 2392821, 2658690, 3988035, 4785642, 7976070, 11964105, 23928210]

約数ペア:

[(1, 23928210), (2, 11964105), (3, 7976070), (5, 4785642), (6, 3988035), (9, 2658690), (10, 2392821), (15, 1595214), (18, 1329345), (27, 886230), (30, 797607), (43, 556470), (45, 531738), (54, 443115), (81, 295410), (86, 278235), (90, 265869), (129, 185490), (135, 177246), (162, 147705), (215, 111294), (229, 104490), (243, 98470), (258, 92745), (270, 88623), (387, 61830), (405, 59082), (430, 55647), (458, 52245), (486, 49235), (645, 37098), (687, 34830), (774, 30915), (810, 29541), (1145, 20898), (1161, 20610), (1215, 19694), (1290, 18549), (1374, 17415), (1935, 12366), (2061, 11610), (2290, 10449), (2322, 10305), (2430, 9847), (3435, 6966), (3483, 6870), (3870, 6183), (4122, 5805)]