146723130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:845

約数の個数: 128

約数和(自身を含む): 423532800

約数和(自身を除く): 276809670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 37, 38, 45, 54, 57, 74, 90, 95, 111, 114, 135, 171, 185, 190, 222, 270, 285, 333, 342, 370, 513, 555, 570, 666, 703, 773, 855, 999, 1026, 1110, 1406, 1546, 1665, 1710, 1998, 2109, 2319, 2565, 3330, 3515, 3865, 4218, 4638, 4995, 5130, 6327, 6957, 7030, 7730, 9990, 10545, 11595, 12654, 13914, 14687, 18981, 20871, 21090, 23190, 28601, 29374, 31635, 34785, 37962, 41742, 44061, 57202, 63270, 69570, 73435, 85803, 88122, 94905, 104355, 132183, 143005, 146870, 171606, 189810, 208710, 220305, 257409, 264366, 286010, 396549, 429015, 440610, 514818, 543419, 660915, 772227, 793098, 858030, 1086838, 1287045, 1321830, 1544454, 1630257, 1982745, 2574090, 2717095, 3260514, 3861135, 3965490, 4890771, 5434190, 7722270, 8151285, 9781542, 14672313, 16302570, 24453855, 29344626, 48907710, 73361565, 146723130]

約数ペア:

[(1, 146723130), (2, 73361565), (3, 48907710), (5, 29344626), (6, 24453855), (9, 16302570), (10, 14672313), (15, 9781542), (18, 8151285), (19, 7722270), (27, 5434190), (30, 4890771), (37, 3965490), (38, 3861135), (45, 3260514), (54, 2717095), (57, 2574090), (74, 1982745), (90, 1630257), (95, 1544454), (111, 1321830), (114, 1287045), (135, 1086838), (171, 858030), (185, 793098), (190, 772227), (222, 660915), (270, 543419), (285, 514818), (333, 440610), (342, 429015), (370, 396549), (513, 286010), (555, 264366), (570, 257409), (666, 220305), (703, 208710), (773, 189810), (855, 171606), (999, 146870), (1026, 143005), (1110, 132183), (1406, 104355), (1546, 94905), (1665, 88122), (1710, 85803), (1998, 73435), (2109, 69570), (2319, 63270), (2565, 57202), (3330, 44061), (3515, 41742), (3865, 37962), (4218, 34785), (4638, 31635), (4995, 29374), (5130, 28601), (6327, 23190), (6957, 21090), (7030, 20871), (7730, 18981), (9990, 14687), (10545, 13914), (11595, 12654)]