105542190

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 309346128

約数和(自身を除く): 203803938

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 169, 195, 234, 243, 257, 270, 338, 351, 390, 405, 486, 507, 514, 585, 702, 771, 810, 845, 1014, 1053, 1170, 1215, 1285, 1521, 1542, 1690, 1755, 2106, 2313, 2430, 2535, 2570, 3042, 3159, 3341, 3510, 3855, 4563, 4626, 5070, 5265, 6318, 6682, 6939, 7605, 7710, 9126, 10023, 10530, 11565, 13689, 13878, 15210, 15795, 16705, 20046, 20817, 22815, 23130, 27378, 30069, 31590, 33410, 34695, 41067, 41634, 43433, 45630, 50115, 60138, 62451, 68445, 69390, 82134, 86866, 90207, 100230, 104085, 124902, 130299, 136890, 150345, 180414, 205335, 208170, 217165, 260598, 270621, 300690, 312255, 390897, 410670, 434330, 451035, 541242, 624510, 651495, 781794, 811863, 902070, 1172691, 1302990, 1353105, 1623726, 1954485, 2345382, 2706210, 3518073, 3908970, 4059315, 5863455, 7036146, 8118630, 10554219, 11726910, 17590365, 21108438, 35180730, 52771095, 105542190]

約数ペア:

[(1, 105542190), (2, 52771095), (3, 35180730), (5, 21108438), (6, 17590365), (9, 11726910), (10, 10554219), (13, 8118630), (15, 7036146), (18, 5863455), (26, 4059315), (27, 3908970), (30, 3518073), (39, 2706210), (45, 2345382), (54, 1954485), (65, 1623726), (78, 1353105), (81, 1302990), (90, 1172691), (117, 902070), (130, 811863), (135, 781794), (162, 651495), (169, 624510), (195, 541242), (234, 451035), (243, 434330), (257, 410670), (270, 390897), (338, 312255), (351, 300690), (390, 270621), (405, 260598), (486, 217165), (507, 208170), (514, 205335), (585, 180414), (702, 150345), (771, 136890), (810, 130299), (845, 124902), (1014, 104085), (1053, 100230), (1170, 90207), (1215, 86866), (1285, 82134), (1521, 69390), (1542, 68445), (1690, 62451), (1755, 60138), (2106, 50115), (2313, 45630), (2430, 43433), (2535, 41634), (2570, 41067), (3042, 34695), (3159, 33410), (3341, 31590), (3510, 30069), (3855, 27378), (4563, 23130), (4626, 22815), (5070, 20817), (5265, 20046), (6318, 16705), (6682, 15795), (6939, 15210), (7605, 13878), (7710, 13689), (9126, 11565), (10023, 10530)]