45239760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3345

約数の個数: 120

約数和(自身を含む): 159974880

約数和(自身を除く): 114735120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3307, 3420, 4560, 6614, 6840, 9921, 13228, 13680, 16535, 19842, 26456, 29763, 33070, 39684, 49605, 52912, 59526, 62833, 66140, 79368, 99210, 119052, 125666, 132280, 148815, 158736, 188499, 198420, 238104, 251332, 264560, 297630, 314165, 376998, 396840, 476208, 502664, 565497, 595260, 628330, 753996, 793680, 942495, 1005328, 1130994, 1190520, 1256660, 1507992, 1884990, 2261988, 2381040, 2513320, 2827485, 3015984, 3769980, 4523976, 5026640, 5654970, 7539960, 9047952, 11309940, 15079920, 22619880, 45239760]

約数ペア:

[(1, 45239760), (2, 22619880), (3, 15079920), (4, 11309940), (5, 9047952), (6, 7539960), (8, 5654970), (9, 5026640), (10, 4523976), (12, 3769980), (15, 3015984), (16, 2827485), (18, 2513320), (19, 2381040), (20, 2261988), (24, 1884990), (30, 1507992), (36, 1256660), (38, 1190520), (40, 1130994), (45, 1005328), (48, 942495), (57, 793680), (60, 753996), (72, 628330), (76, 595260), (80, 565497), (90, 502664), (95, 476208), (114, 396840), (120, 376998), (144, 314165), (152, 297630), (171, 264560), (180, 251332), (190, 238104), (228, 198420), (240, 188499), (285, 158736), (304, 148815), (342, 132280), (360, 125666), (380, 119052), (456, 99210), (570, 79368), (684, 66140), (720, 62833), (760, 59526), (855, 52912), (912, 49605), (1140, 39684), (1368, 33070), (1520, 29763), (1710, 26456), (2280, 19842), (2736, 16535), (3307, 13680), (3420, 13228), (4560, 9921), (6614, 6840)]