193395960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23357}}^1$

素因数の和:23397

約数の個数: 96

約数和(自身を含む): 655892640

約数和(自身を除く): 462496680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 23357, 46714, 70071, 93428, 116785, 140142, 186856, 210213, 233570, 280284, 350355, 420426, 467140, 537211, 560568, 700710, 840852, 934280, 1051065, 1074422, 1401420, 1611633, 1681704, 2102130, 2148844, 2686055, 2802840, 3223266, 4204260, 4297688, 4834899, 5372110, 6446532, 8058165, 8408520, 9669798, 10744220, 12893064, 16116330, 19339596, 21488440, 24174495, 32232660, 38679192, 48348990, 64465320, 96697980, 193395960]

約数ペア:

[(1, 193395960), (2, 96697980), (3, 64465320), (4, 48348990), (5, 38679192), (6, 32232660), (8, 24174495), (9, 21488440), (10, 19339596), (12, 16116330), (15, 12893064), (18, 10744220), (20, 9669798), (23, 8408520), (24, 8058165), (30, 6446532), (36, 5372110), (40, 4834899), (45, 4297688), (46, 4204260), (60, 3223266), (69, 2802840), (72, 2686055), (90, 2148844), (92, 2102130), (115, 1681704), (120, 1611633), (138, 1401420), (180, 1074422), (184, 1051065), (207, 934280), (230, 840852), (276, 700710), (345, 560568), (360, 537211), (414, 467140), (460, 420426), (552, 350355), (690, 280284), (828, 233570), (920, 210213), (1035, 186856), (1380, 140142), (1656, 116785), (2070, 93428), (2760, 70071), (4140, 46714), (8280, 23357)]