23760380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 61157376

約数和(自身を除く): 37396996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 47, 70, 92, 94, 115, 140, 157, 161, 188, 230, 235, 314, 322, 329, 460, 470, 628, 644, 658, 785, 805, 940, 1081, 1099, 1316, 1570, 1610, 1645, 2162, 2198, 3140, 3220, 3290, 3611, 4324, 4396, 5405, 5495, 6580, 7222, 7379, 7567, 10810, 10990, 14444, 14758, 15134, 18055, 21620, 21980, 25277, 29516, 30268, 36110, 36895, 37835, 50554, 51653, 72220, 73790, 75670, 101108, 103306, 126385, 147580, 151340, 169717, 206612, 252770, 258265, 339434, 505540, 516530, 678868, 848585, 1033060, 1188019, 1697170, 2376038, 3394340, 4752076, 5940095, 11880190, 23760380]

約数ペア:

[(1, 23760380), (2, 11880190), (4, 5940095), (5, 4752076), (7, 3394340), (10, 2376038), (14, 1697170), (20, 1188019), (23, 1033060), (28, 848585), (35, 678868), (46, 516530), (47, 505540), (70, 339434), (92, 258265), (94, 252770), (115, 206612), (140, 169717), (157, 151340), (161, 147580), (188, 126385), (230, 103306), (235, 101108), (314, 75670), (322, 73790), (329, 72220), (460, 51653), (470, 50554), (628, 37835), (644, 36895), (658, 36110), (785, 30268), (805, 29516), (940, 25277), (1081, 21980), (1099, 21620), (1316, 18055), (1570, 15134), (1610, 14758), (1645, 14444), (2162, 10990), (2198, 10810), (3140, 7567), (3220, 7379), (3290, 7222), (3611, 6580), (4324, 5495), (4396, 5405)]