42328260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18089}}^1$

素因数の和:18117

約数の個数: 72

約数和(自身を含む): 138279960

約数和(自身を除く): 95951700

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, 18089, 36178, 54267, 72356, 90445, 108534, 162801, 180890, 217068, 235157, 271335, 325602, 361780, 470314, 542670, 651204, 705471, 814005, 940628, 1085340, 1175785, 1410942, 1628010, 2116413, 2351570, 2821884, 3256020, 3527355, 4232826, 4703140, 7054710, 8465652, 10582065, 14109420, 21164130, 42328260]

約数ペア:

[(1, 42328260), (2, 21164130), (3, 14109420), (4, 10582065), (5, 8465652), (6, 7054710), (9, 4703140), (10, 4232826), (12, 3527355), (13, 3256020), (15, 2821884), (18, 2351570), (20, 2116413), (26, 1628010), (30, 1410942), (36, 1175785), (39, 1085340), (45, 940628), (52, 814005), (60, 705471), (65, 651204), (78, 542670), (90, 470314), (117, 361780), (130, 325602), (156, 271335), (180, 235157), (195, 217068), (234, 180890), (260, 162801), (390, 108534), (468, 90445), (585, 72356), (780, 54267), (1170, 36178), (2340, 18089)]