350071020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149603}}^1$

素因数の和:149631

約数の個数: 72

約数和(自身を含む): 1143572976

約数和(自身を除く): 793501956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 149603, 299206, 448809, 598412, 748015, 897618, 1346427, 1496030, 1795236, 1944839, 2244045, 2692854, 2992060, 3889678, 4488090, 5385708, 5834517, 6732135, 7779356, 8976180, 9724195, 11669034, 13464270, 17503551, 19448390, 23338068, 26928540, 29172585, 35007102, 38896780, 58345170, 70014204, 87517755, 116690340, 175035510, 350071020]

約数ペア:

[(1, 350071020), (2, 175035510), (3, 116690340), (4, 87517755), (5, 70014204), (6, 58345170), (9, 38896780), (10, 35007102), (12, 29172585), (13, 26928540), (15, 23338068), (18, 19448390), (20, 17503551), (26, 13464270), (30, 11669034), (36, 9724195), (39, 8976180), (45, 7779356), (52, 6732135), (60, 5834517), (65, 5385708), (78, 4488090), (90, 3889678), (117, 2992060), (130, 2692854), (156, 2244045), (180, 1944839), (195, 1795236), (234, 1496030), (260, 1346427), (390, 897618), (468, 748015), (585, 598412), (780, 448809), (1170, 299206), (2340, 149603)]