42135030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 127954944

約数和(自身を除く): 85819914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1423, 1645, 1974, 2115, 2846, 2961, 3290, 4230, 4269, 4935, 5922, 7115, 8538, 9870, 9961, 12807, 14230, 14805, 19922, 21345, 25614, 29610, 29883, 42690, 49805, 59766, 64035, 66881, 89649, 99610, 128070, 133762, 149415, 179298, 200643, 298830, 334405, 401286, 448245, 468167, 601929, 668810, 896490, 936334, 1003215, 1203858, 1404501, 2006430, 2340835, 2809002, 3009645, 4213503, 4681670, 6019290, 7022505, 8427006, 14045010, 21067515, 42135030]

約数ペア:

[(1, 42135030), (2, 21067515), (3, 14045010), (5, 8427006), (6, 7022505), (7, 6019290), (9, 4681670), (10, 4213503), (14, 3009645), (15, 2809002), (18, 2340835), (21, 2006430), (30, 1404501), (35, 1203858), (42, 1003215), (45, 936334), (47, 896490), (63, 668810), (70, 601929), (90, 468167), (94, 448245), (105, 401286), (126, 334405), (141, 298830), (210, 200643), (235, 179298), (282, 149415), (315, 133762), (329, 128070), (423, 99610), (470, 89649), (630, 66881), (658, 64035), (705, 59766), (846, 49805), (987, 42690), (1410, 29883), (1423, 29610), (1645, 25614), (1974, 21345), (2115, 19922), (2846, 14805), (2961, 14230), (3290, 12807), (4230, 9961), (4269, 9870), (4935, 8538), (5922, 7115)]