13378950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2318

約数の個数: 72

約数和(自身を含む): 38726688

約数和(自身を除く): 25347738

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2287, 2925, 4574, 5850, 6861, 11435, 13722, 20583, 22870, 29731, 34305, 41166, 57175, 59462, 68610, 89193, 102915, 114350, 148655, 171525, 178386, 205830, 267579, 297310, 343050, 445965, 514575, 535158, 743275, 891930, 1029150, 1337895, 1486550, 2229825, 2675790, 4459650, 6689475, 13378950]

約数ペア:

[(1, 13378950), (2, 6689475), (3, 4459650), (5, 2675790), (6, 2229825), (9, 1486550), (10, 1337895), (13, 1029150), (15, 891930), (18, 743275), (25, 535158), (26, 514575), (30, 445965), (39, 343050), (45, 297310), (50, 267579), (65, 205830), (75, 178386), (78, 171525), (90, 148655), (117, 114350), (130, 102915), (150, 89193), (195, 68610), (225, 59462), (234, 57175), (325, 41166), (390, 34305), (450, 29731), (585, 22870), (650, 20583), (975, 13722), (1170, 11435), (1950, 6861), (2287, 5850), (2925, 4574)]