174262260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 512531712

約数和(自身を除く): 338269452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 197, 230, 276, 345, 394, 460, 591, 641, 690, 788, 985, 1182, 1282, 1380, 1923, 1970, 2364, 2564, 2955, 3205, 3846, 3940, 4531, 5910, 6410, 7692, 9062, 9615, 11820, 12820, 13593, 14743, 18124, 19230, 22655, 27186, 29486, 38460, 44229, 45310, 54372, 58972, 67965, 73715, 88458, 90620, 126277, 135930, 147430, 176916, 221145, 252554, 271860, 294860, 378831, 442290, 505108, 631385, 757662, 884580, 1262770, 1515324, 1894155, 2525540, 2904371, 3788310, 5808742, 7576620, 8713113, 11617484, 14521855, 17426226, 29043710, 34852452, 43565565, 58087420, 87131130, 174262260]

約数ペア:

[(1, 174262260), (2, 87131130), (3, 58087420), (4, 43565565), (5, 34852452), (6, 29043710), (10, 17426226), (12, 14521855), (15, 11617484), (20, 8713113), (23, 7576620), (30, 5808742), (46, 3788310), (60, 2904371), (69, 2525540), (92, 1894155), (115, 1515324), (138, 1262770), (197, 884580), (230, 757662), (276, 631385), (345, 505108), (394, 442290), (460, 378831), (591, 294860), (641, 271860), (690, 252554), (788, 221145), (985, 176916), (1182, 147430), (1282, 135930), (1380, 126277), (1923, 90620), (1970, 88458), (2364, 73715), (2564, 67965), (2955, 58972), (3205, 54372), (3846, 45310), (3940, 44229), (4531, 38460), (5910, 29486), (6410, 27186), (7692, 22655), (9062, 19230), (9615, 18124), (11820, 14743), (12820, 13593)]