13445160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5897}}^1$

素因数の和:5930

約数の個数: 64

約数和(自身を含む): 42465600

約数和(自身を除く): 29020440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 5897, 11794, 17691, 23588, 29485, 35382, 47176, 58970, 70764, 88455, 112043, 117940, 141528, 176910, 224086, 235880, 336129, 353820, 448172, 560215, 672258, 707640, 896344, 1120430, 1344516, 1680645, 2240860, 2689032, 3361290, 4481720, 6722580, 13445160]

約数ペア:

[(1, 13445160), (2, 6722580), (3, 4481720), (4, 3361290), (5, 2689032), (6, 2240860), (8, 1680645), (10, 1344516), (12, 1120430), (15, 896344), (19, 707640), (20, 672258), (24, 560215), (30, 448172), (38, 353820), (40, 336129), (57, 235880), (60, 224086), (76, 176910), (95, 141528), (114, 117940), (120, 112043), (152, 88455), (190, 70764), (228, 58970), (285, 47176), (380, 35382), (456, 29485), (570, 23588), (760, 17691), (1140, 11794), (2280, 5897)]