13218300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:812

約数の個数: 108

約数和(自身を含む): 43669080

約数和(自身を除く): 30450780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 773, 855, 900, 950, 1140, 1425, 1546, 1710, 1900, 2319, 2850, 3092, 3420, 3865, 4275, 4638, 5700, 6957, 7730, 8550, 9276, 11595, 13914, 14687, 15460, 17100, 19325, 23190, 27828, 29374, 34785, 38650, 44061, 46380, 57975, 58748, 69570, 73435, 77300, 88122, 115950, 132183, 139140, 146870, 173925, 176244, 220305, 231900, 264366, 293740, 347850, 367175, 440610, 528732, 660915, 695700, 734350, 881220, 1101525, 1321830, 1468700, 2203050, 2643660, 3304575, 4406100, 6609150, 13218300]

約数ペア:

[(1, 13218300), (2, 6609150), (3, 4406100), (4, 3304575), (5, 2643660), (6, 2203050), (9, 1468700), (10, 1321830), (12, 1101525), (15, 881220), (18, 734350), (19, 695700), (20, 660915), (25, 528732), (30, 440610), (36, 367175), (38, 347850), (45, 293740), (50, 264366), (57, 231900), (60, 220305), (75, 176244), (76, 173925), (90, 146870), (95, 139140), (100, 132183), (114, 115950), (150, 88122), (171, 77300), (180, 73435), (190, 69570), (225, 58748), (228, 57975), (285, 46380), (300, 44061), (342, 38650), (380, 34785), (450, 29374), (475, 27828), (570, 23190), (684, 19325), (773, 17100), (855, 15460), (900, 14687), (950, 13914), (1140, 11595), (1425, 9276), (1546, 8550), (1710, 7730), (1900, 6957), (2319, 5700), (2850, 4638), (3092, 4275), (3420, 3865)]