23831700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 75203520

約数和(自身を除く): 51371820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 37, 38, 50, 57, 60, 74, 75, 76, 95, 100, 111, 113, 114, 148, 150, 185, 190, 222, 226, 228, 285, 300, 339, 370, 380, 444, 452, 475, 555, 565, 570, 678, 703, 740, 925, 950, 1110, 1130, 1140, 1356, 1406, 1425, 1695, 1850, 1900, 2109, 2147, 2220, 2260, 2775, 2812, 2825, 2850, 3390, 3515, 3700, 4181, 4218, 4294, 5550, 5650, 5700, 6441, 6780, 7030, 8362, 8436, 8475, 8588, 10545, 10735, 11100, 11300, 12543, 12882, 14060, 16724, 16950, 17575, 20905, 21090, 21470, 25086, 25764, 32205, 33900, 35150, 41810, 42180, 42940, 50172, 52725, 53675, 62715, 64410, 70300, 79439, 83620, 104525, 105450, 107350, 125430, 128820, 158878, 161025, 209050, 210900, 214700, 238317, 250860, 313575, 317756, 322050, 397195, 418100, 476634, 627150, 644100, 794390, 953268, 1191585, 1254300, 1588780, 1985975, 2383170, 3971950, 4766340, 5957925, 7943900, 11915850, 23831700]

約数ペア:

[(1, 23831700), (2, 11915850), (3, 7943900), (4, 5957925), (5, 4766340), (6, 3971950), (10, 2383170), (12, 1985975), (15, 1588780), (19, 1254300), (20, 1191585), (25, 953268), (30, 794390), (37, 644100), (38, 627150), (50, 476634), (57, 418100), (60, 397195), (74, 322050), (75, 317756), (76, 313575), (95, 250860), (100, 238317), (111, 214700), (113, 210900), (114, 209050), (148, 161025), (150, 158878), (185, 128820), (190, 125430), (222, 107350), (226, 105450), (228, 104525), (285, 83620), (300, 79439), (339, 70300), (370, 64410), (380, 62715), (444, 53675), (452, 52725), (475, 50172), (555, 42940), (565, 42180), (570, 41810), (678, 35150), (703, 33900), (740, 32205), (925, 25764), (950, 25086), (1110, 21470), (1130, 21090), (1140, 20905), (1356, 17575), (1406, 16950), (1425, 16724), (1695, 14060), (1850, 12882), (1900, 12543), (2109, 11300), (2147, 11100), (2220, 10735), (2260, 10545), (2775, 8588), (2812, 8475), (2825, 8436), (2850, 8362), (3390, 7030), (3515, 6780), (3700, 6441), (4181, 5700), (4218, 5650), (4294, 5550)]