23348340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6827}}^1$

素因数の和:6861

約数の個数: 72

約数和(自身を含む): 74561760

約数和(自身を除く): 51213420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 6827, 13654, 20481, 27308, 34135, 40962, 61443, 68270, 81924, 102405, 122886, 129713, 136540, 204810, 245772, 259426, 307215, 389139, 409620, 518852, 614430, 648565, 778278, 1167417, 1228860, 1297130, 1556556, 1945695, 2334834, 2594260, 3891390, 4669668, 5837085, 7782780, 11674170, 23348340]

約数ペア:

[(1, 23348340), (2, 11674170), (3, 7782780), (4, 5837085), (5, 4669668), (6, 3891390), (9, 2594260), (10, 2334834), (12, 1945695), (15, 1556556), (18, 1297130), (19, 1228860), (20, 1167417), (30, 778278), (36, 648565), (38, 614430), (45, 518852), (57, 409620), (60, 389139), (76, 307215), (90, 259426), (95, 245772), (114, 204810), (171, 136540), (180, 129713), (190, 122886), (228, 102405), (285, 81924), (342, 68270), (380, 61443), (570, 40962), (684, 34135), (855, 27308), (1140, 20481), (1710, 13654), (3420, 6827)]