207570330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1561

約数の個数: 128

約数和(自身を含む): 617103360

約数和(自身を除く): 409533030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 47, 54, 55, 66, 90, 94, 99, 110, 135, 141, 165, 198, 235, 270, 282, 297, 330, 423, 470, 495, 517, 594, 705, 846, 990, 1034, 1269, 1410, 1485, 1487, 1551, 2115, 2538, 2585, 2970, 2974, 3102, 4230, 4461, 4653, 5170, 6345, 7435, 7755, 8922, 9306, 12690, 13383, 13959, 14870, 15510, 16357, 22305, 23265, 26766, 27918, 32714, 40149, 44610, 46530, 49071, 66915, 69795, 69889, 80298, 81785, 98142, 133830, 139590, 139778, 147213, 163570, 200745, 209667, 245355, 294426, 349445, 401490, 419334, 441639, 490710, 629001, 698890, 736065, 768779, 883278, 1048335, 1258002, 1472130, 1537558, 1887003, 2096670, 2208195, 2306337, 3145005, 3774006, 3843895, 4416390, 4612674, 6290010, 6919011, 7687790, 9435015, 11531685, 13838022, 18870030, 20757033, 23063370, 34595055, 41514066, 69190110, 103785165, 207570330]

約数ペア:

[(1, 207570330), (2, 103785165), (3, 69190110), (5, 41514066), (6, 34595055), (9, 23063370), (10, 20757033), (11, 18870030), (15, 13838022), (18, 11531685), (22, 9435015), (27, 7687790), (30, 6919011), (33, 6290010), (45, 4612674), (47, 4416390), (54, 3843895), (55, 3774006), (66, 3145005), (90, 2306337), (94, 2208195), (99, 2096670), (110, 1887003), (135, 1537558), (141, 1472130), (165, 1258002), (198, 1048335), (235, 883278), (270, 768779), (282, 736065), (297, 698890), (330, 629001), (423, 490710), (470, 441639), (495, 419334), (517, 401490), (594, 349445), (705, 294426), (846, 245355), (990, 209667), (1034, 200745), (1269, 163570), (1410, 147213), (1485, 139778), (1487, 139590), (1551, 133830), (2115, 98142), (2538, 81785), (2585, 80298), (2970, 69889), (2974, 69795), (3102, 66915), (4230, 49071), (4461, 46530), (4653, 44610), (5170, 40149), (6345, 32714), (7435, 27918), (7755, 26766), (8922, 23265), (9306, 22305), (12690, 16357), (13383, 15510), (13959, 14870)]