12579160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 32749920

約数和(自身を除く): 20170760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 113, 115, 121, 184, 220, 226, 230, 242, 253, 440, 452, 460, 484, 506, 565, 605, 904, 920, 968, 1012, 1130, 1210, 1243, 1265, 2024, 2260, 2420, 2486, 2530, 2599, 2783, 4520, 4840, 4972, 5060, 5198, 5566, 6215, 9944, 10120, 10396, 11132, 12430, 12995, 13673, 13915, 20792, 22264, 24860, 25990, 27346, 27830, 28589, 49720, 51980, 54692, 55660, 57178, 68365, 103960, 109384, 111320, 114356, 136730, 142945, 228712, 273460, 285890, 314479, 546920, 571780, 628958, 1143560, 1257916, 1572395, 2515832, 3144790, 6289580, 12579160]

約数ペア:

[(1, 12579160), (2, 6289580), (4, 3144790), (5, 2515832), (8, 1572395), (10, 1257916), (11, 1143560), (20, 628958), (22, 571780), (23, 546920), (40, 314479), (44, 285890), (46, 273460), (55, 228712), (88, 142945), (92, 136730), (110, 114356), (113, 111320), (115, 109384), (121, 103960), (184, 68365), (220, 57178), (226, 55660), (230, 54692), (242, 51980), (253, 49720), (440, 28589), (452, 27830), (460, 27346), (484, 25990), (506, 24860), (565, 22264), (605, 20792), (904, 13915), (920, 13673), (968, 12995), (1012, 12430), (1130, 11132), (1210, 10396), (1243, 10120), (1265, 9944), (2024, 6215), (2260, 5566), (2420, 5198), (2486, 5060), (2530, 4972), (2599, 4840), (2783, 4520)]