29528220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 87026688

約数和(自身を除く): 57498468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 47, 60, 74, 94, 111, 141, 148, 185, 188, 222, 235, 282, 283, 370, 444, 470, 555, 564, 566, 705, 740, 849, 940, 1110, 1132, 1410, 1415, 1698, 1739, 2220, 2820, 2830, 3396, 3478, 4245, 5217, 5660, 6956, 8490, 8695, 10434, 10471, 13301, 16980, 17390, 20868, 20942, 26085, 26602, 31413, 34780, 39903, 41884, 52170, 52355, 53204, 62826, 66505, 79806, 104340, 104710, 125652, 133010, 157065, 159612, 199515, 209420, 266020, 314130, 399030, 492137, 628260, 798060, 984274, 1476411, 1968548, 2460685, 2952822, 4921370, 5905644, 7382055, 9842740, 14764110, 29528220]

約数ペア:

[(1, 29528220), (2, 14764110), (3, 9842740), (4, 7382055), (5, 5905644), (6, 4921370), (10, 2952822), (12, 2460685), (15, 1968548), (20, 1476411), (30, 984274), (37, 798060), (47, 628260), (60, 492137), (74, 399030), (94, 314130), (111, 266020), (141, 209420), (148, 199515), (185, 159612), (188, 157065), (222, 133010), (235, 125652), (282, 104710), (283, 104340), (370, 79806), (444, 66505), (470, 62826), (555, 53204), (564, 52355), (566, 52170), (705, 41884), (740, 39903), (849, 34780), (940, 31413), (1110, 26602), (1132, 26085), (1410, 20942), (1415, 20868), (1698, 17390), (1739, 16980), (2220, 13301), (2820, 10471), (2830, 10434), (3396, 8695), (3478, 8490), (4245, 6956), (5217, 5660)]