104520420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34157}}^1$

素因数の和:34189

約数の個数: 72

約数和(自身を含む): 335704824

約数和(自身を除く): 231184404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 34157, 68314, 102471, 136628, 170785, 204942, 307413, 341570, 409884, 512355, 580669, 614826, 683140, 1024710, 1161338, 1229652, 1537065, 1742007, 2049420, 2322676, 2903345, 3074130, 3484014, 5226021, 5806690, 6148260, 6968028, 8710035, 10452042, 11613380, 17420070, 20904084, 26130105, 34840140, 52260210, 104520420]

約数ペア:

[(1, 104520420), (2, 52260210), (3, 34840140), (4, 26130105), (5, 20904084), (6, 17420070), (9, 11613380), (10, 10452042), (12, 8710035), (15, 6968028), (17, 6148260), (18, 5806690), (20, 5226021), (30, 3484014), (34, 3074130), (36, 2903345), (45, 2322676), (51, 2049420), (60, 1742007), (68, 1537065), (85, 1229652), (90, 1161338), (102, 1024710), (153, 683140), (170, 614826), (180, 580669), (204, 512355), (255, 409884), (306, 341570), (340, 307413), (510, 204942), (612, 170785), (765, 136628), (1020, 102471), (1530, 68314), (3060, 34157)]