16863450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 45205440

約数和(自身を除く): 28341990

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 61, 75, 95, 97, 114, 122, 150, 183, 190, 194, 285, 291, 305, 366, 475, 485, 570, 582, 610, 915, 950, 970, 1159, 1425, 1455, 1525, 1830, 1843, 2318, 2425, 2850, 2910, 3050, 3477, 3686, 4575, 4850, 5529, 5795, 5917, 6954, 7275, 9150, 9215, 11058, 11590, 11834, 14550, 17385, 17751, 18430, 27645, 28975, 29585, 34770, 35502, 46075, 55290, 57950, 59170, 86925, 88755, 92150, 112423, 138225, 147925, 173850, 177510, 224846, 276450, 295850, 337269, 443775, 562115, 674538, 887550, 1124230, 1686345, 2810575, 3372690, 5621150, 8431725, 16863450]

約数ペア:

[(1, 16863450), (2, 8431725), (3, 5621150), (5, 3372690), (6, 2810575), (10, 1686345), (15, 1124230), (19, 887550), (25, 674538), (30, 562115), (38, 443775), (50, 337269), (57, 295850), (61, 276450), (75, 224846), (95, 177510), (97, 173850), (114, 147925), (122, 138225), (150, 112423), (183, 92150), (190, 88755), (194, 86925), (285, 59170), (291, 57950), (305, 55290), (366, 46075), (475, 35502), (485, 34770), (570, 29585), (582, 28975), (610, 27645), (915, 18430), (950, 17751), (970, 17385), (1159, 14550), (1425, 11834), (1455, 11590), (1525, 11058), (1830, 9215), (1843, 9150), (2318, 7275), (2425, 6954), (2850, 5917), (2910, 5795), (3050, 5529), (3477, 4850), (3686, 4575)]