190148820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 558931968

約数和(自身を除く): 368783148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 227, 230, 276, 345, 454, 460, 607, 681, 690, 908, 1135, 1214, 1362, 1380, 1821, 2270, 2428, 2724, 3035, 3405, 3642, 4540, 5221, 6070, 6810, 7284, 9105, 10442, 12140, 13620, 13961, 15663, 18210, 20884, 26105, 27922, 31326, 36420, 41883, 52210, 55844, 62652, 69805, 78315, 83766, 104420, 137789, 139610, 156630, 167532, 209415, 275578, 279220, 313260, 413367, 418830, 551156, 688945, 826734, 837660, 1377890, 1653468, 2066835, 2755780, 3169147, 4133670, 6338294, 8267340, 9507441, 12676588, 15845735, 19014882, 31691470, 38029764, 47537205, 63382940, 95074410, 190148820]

約数ペア:

[(1, 190148820), (2, 95074410), (3, 63382940), (4, 47537205), (5, 38029764), (6, 31691470), (10, 19014882), (12, 15845735), (15, 12676588), (20, 9507441), (23, 8267340), (30, 6338294), (46, 4133670), (60, 3169147), (69, 2755780), (92, 2066835), (115, 1653468), (138, 1377890), (227, 837660), (230, 826734), (276, 688945), (345, 551156), (454, 418830), (460, 413367), (607, 313260), (681, 279220), (690, 275578), (908, 209415), (1135, 167532), (1214, 156630), (1362, 139610), (1380, 137789), (1821, 104420), (2270, 83766), (2428, 78315), (2724, 69805), (3035, 62652), (3405, 55844), (3642, 52210), (4540, 41883), (5221, 36420), (6070, 31326), (6810, 27922), (7284, 26105), (9105, 20884), (10442, 18210), (12140, 15663), (13620, 13961)]