25153560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 82639440

約数和(自身を除く): 57485880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 653, 856, 963, 1070, 1284, 1306, 1605, 1926, 1959, 2140, 2568, 2612, 3210, 3265, 3852, 3918, 4280, 4815, 5224, 5877, 6420, 6530, 7704, 7836, 9630, 9795, 11754, 12840, 13060, 15672, 19260, 19590, 23508, 26120, 29385, 38520, 39180, 47016, 58770, 69871, 78360, 117540, 139742, 209613, 235080, 279484, 349355, 419226, 558968, 628839, 698710, 838452, 1048065, 1257678, 1397420, 1676904, 2096130, 2515356, 2794840, 3144195, 4192260, 5030712, 6288390, 8384520, 12576780, 25153560]

約数ペア:

[(1, 25153560), (2, 12576780), (3, 8384520), (4, 6288390), (5, 5030712), (6, 4192260), (8, 3144195), (9, 2794840), (10, 2515356), (12, 2096130), (15, 1676904), (18, 1397420), (20, 1257678), (24, 1048065), (30, 838452), (36, 698710), (40, 628839), (45, 558968), (60, 419226), (72, 349355), (90, 279484), (107, 235080), (120, 209613), (180, 139742), (214, 117540), (321, 78360), (360, 69871), (428, 58770), (535, 47016), (642, 39180), (653, 38520), (856, 29385), (963, 26120), (1070, 23508), (1284, 19590), (1306, 19260), (1605, 15672), (1926, 13060), (1959, 12840), (2140, 11754), (2568, 9795), (2612, 9630), (3210, 7836), (3265, 7704), (3852, 6530), (3918, 6420), (4280, 5877), (4815, 5224)]