13861830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 35562240

約数和(自身を除く): 21700410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 285, 293, 415, 498, 570, 586, 830, 879, 1245, 1465, 1577, 1758, 2490, 2930, 3154, 4395, 4731, 5567, 7885, 8790, 9462, 11134, 15770, 16701, 23655, 24319, 27835, 33402, 47310, 48638, 55670, 72957, 83505, 121595, 145914, 167010, 243190, 364785, 462061, 729570, 924122, 1386183, 2310305, 2772366, 4620610, 6930915, 13861830]

約数ペア:

[(1, 13861830), (2, 6930915), (3, 4620610), (5, 2772366), (6, 2310305), (10, 1386183), (15, 924122), (19, 729570), (30, 462061), (38, 364785), (57, 243190), (83, 167010), (95, 145914), (114, 121595), (166, 83505), (190, 72957), (249, 55670), (285, 48638), (293, 47310), (415, 33402), (498, 27835), (570, 24319), (586, 23655), (830, 16701), (879, 15770), (1245, 11134), (1465, 9462), (1577, 8790), (1758, 7885), (2490, 5567), (2930, 4731), (3154, 4395)]