169893450

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 168

約数和(自身を含む): 487915200

約数和(自身を除く): 318021750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 59, 75, 79, 81, 90, 118, 135, 150, 158, 162, 177, 225, 237, 243, 270, 295, 354, 395, 405, 450, 474, 486, 531, 590, 675, 711, 729, 790, 810, 885, 1062, 1185, 1215, 1350, 1422, 1458, 1475, 1593, 1770, 1975, 2025, 2133, 2370, 2430, 2655, 2950, 3186, 3555, 3645, 3950, 4050, 4266, 4425, 4661, 4779, 5310, 5925, 6075, 6399, 7110, 7290, 7965, 8850, 9322, 9558, 10665, 11850, 12150, 12798, 13275, 13983, 14337, 15930, 17775, 18225, 19197, 21330, 23305, 23895, 26550, 27966, 28674, 31995, 35550, 36450, 38394, 39825, 41949, 43011, 46610, 47790, 53325, 57591, 63990, 69915, 71685, 79650, 83898, 86022, 95985, 106650, 115182, 116525, 119475, 125847, 139830, 143370, 159975, 191970, 209745, 215055, 233050, 238950, 251694, 287955, 319950, 349575, 358425, 377541, 419490, 430110, 479925, 575910, 629235, 699150, 716850, 755082, 959850, 1048725, 1075275, 1132623, 1258470, 1439775, 1887705, 2097450, 2150550, 2265246, 2879550, 3146175, 3397869, 3775410, 5663115, 6292350, 6795738, 9438525, 11326230, 16989345, 18877050, 28315575, 33978690, 56631150, 84946725, 169893450]

約数ペア:

[(1, 169893450), (2, 84946725), (3, 56631150), (5, 33978690), (6, 28315575), (9, 18877050), (10, 16989345), (15, 11326230), (18, 9438525), (25, 6795738), (27, 6292350), (30, 5663115), (45, 3775410), (50, 3397869), (54, 3146175), (59, 2879550), (75, 2265246), (79, 2150550), (81, 2097450), (90, 1887705), (118, 1439775), (135, 1258470), (150, 1132623), (158, 1075275), (162, 1048725), (177, 959850), (225, 755082), (237, 716850), (243, 699150), (270, 629235), (295, 575910), (354, 479925), (395, 430110), (405, 419490), (450, 377541), (474, 358425), (486, 349575), (531, 319950), (590, 287955), (675, 251694), (711, 238950), (729, 233050), (790, 215055), (810, 209745), (885, 191970), (1062, 159975), (1185, 143370), (1215, 139830), (1350, 125847), (1422, 119475), (1458, 116525), (1475, 115182), (1593, 106650), (1770, 95985), (1975, 86022), (2025, 83898), (2133, 79650), (2370, 71685), (2430, 69915), (2655, 63990), (2950, 57591), (3186, 53325), (3555, 47790), (3645, 46610), (3950, 43011), (4050, 41949), (4266, 39825), (4425, 38394), (4661, 36450), (4779, 35550), (5310, 31995), (5925, 28674), (6075, 27966), (6399, 26550), (7110, 23895), (7290, 23305), (7965, 21330), (8850, 19197), (9322, 18225), (9558, 17775), (10665, 15930), (11850, 14337), (12150, 13983), (12798, 13275)]