23042340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 72817920

約数和(自身を除く): 49775580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 601, 639, 710, 852, 1065, 1202, 1278, 1420, 1803, 1917, 2130, 2404, 2556, 3005, 3195, 3606, 3834, 4260, 5409, 6010, 6390, 7212, 7668, 9015, 9585, 10818, 12020, 12780, 16227, 18030, 19170, 21636, 27045, 32454, 36060, 38340, 42671, 54090, 64908, 81135, 85342, 108180, 128013, 162270, 170684, 213355, 256026, 324540, 384039, 426710, 512052, 640065, 768078, 853420, 1152117, 1280130, 1536156, 1920195, 2304234, 2560260, 3840390, 4608468, 5760585, 7680780, 11521170, 23042340]

約数ペア:

[(1, 23042340), (2, 11521170), (3, 7680780), (4, 5760585), (5, 4608468), (6, 3840390), (9, 2560260), (10, 2304234), (12, 1920195), (15, 1536156), (18, 1280130), (20, 1152117), (27, 853420), (30, 768078), (36, 640065), (45, 512052), (54, 426710), (60, 384039), (71, 324540), (90, 256026), (108, 213355), (135, 170684), (142, 162270), (180, 128013), (213, 108180), (270, 85342), (284, 81135), (355, 64908), (426, 54090), (540, 42671), (601, 38340), (639, 36060), (710, 32454), (852, 27045), (1065, 21636), (1202, 19170), (1278, 18030), (1420, 16227), (1803, 12780), (1917, 12020), (2130, 10818), (2404, 9585), (2556, 9015), (3005, 7668), (3195, 7212), (3606, 6390), (3834, 6010), (4260, 5409)]