23183340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 67630080

約数和(自身を除く): 44446740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 73, 79, 134, 146, 158, 201, 219, 237, 268, 292, 316, 335, 365, 395, 402, 438, 474, 670, 730, 790, 804, 876, 948, 1005, 1095, 1185, 1340, 1460, 1580, 2010, 2190, 2370, 4020, 4380, 4740, 4891, 5293, 5767, 9782, 10586, 11534, 14673, 15879, 17301, 19564, 21172, 23068, 24455, 26465, 28835, 29346, 31758, 34602, 48910, 52930, 57670, 58692, 63516, 69204, 73365, 79395, 86505, 97820, 105860, 115340, 146730, 158790, 173010, 293460, 317580, 346020, 386389, 772778, 1159167, 1545556, 1931945, 2318334, 3863890, 4636668, 5795835, 7727780, 11591670, 23183340]

約数ペア:

[(1, 23183340), (2, 11591670), (3, 7727780), (4, 5795835), (5, 4636668), (6, 3863890), (10, 2318334), (12, 1931945), (15, 1545556), (20, 1159167), (30, 772778), (60, 386389), (67, 346020), (73, 317580), (79, 293460), (134, 173010), (146, 158790), (158, 146730), (201, 115340), (219, 105860), (237, 97820), (268, 86505), (292, 79395), (316, 73365), (335, 69204), (365, 63516), (395, 58692), (402, 57670), (438, 52930), (474, 48910), (670, 34602), (730, 31758), (790, 29346), (804, 28835), (876, 26465), (948, 24455), (1005, 23068), (1095, 21172), (1185, 19564), (1340, 17301), (1460, 15879), (1580, 14673), (2010, 11534), (2190, 10586), (2370, 9782), (4020, 5767), (4380, 5293), (4740, 4891)]