82053780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 161801580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 167, 190, 228, 285, 334, 380, 431, 501, 570, 668, 835, 862, 1002, 1140, 1293, 1670, 1724, 2004, 2155, 2505, 2586, 3173, 3340, 4310, 5010, 5172, 6346, 6465, 8189, 8620, 9519, 10020, 12692, 12930, 15865, 16378, 19038, 24567, 25860, 31730, 32756, 38076, 40945, 47595, 49134, 63460, 71977, 81890, 95190, 98268, 122835, 143954, 163780, 190380, 215931, 245670, 287908, 359885, 431862, 491340, 719770, 863724, 1079655, 1367563, 1439540, 2159310, 2735126, 4102689, 4318620, 5470252, 6837815, 8205378, 13675630, 16410756, 20513445, 27351260, 41026890, 82053780]

約数ペア:

[(1, 82053780), (2, 41026890), (3, 27351260), (4, 20513445), (5, 16410756), (6, 13675630), (10, 8205378), (12, 6837815), (15, 5470252), (19, 4318620), (20, 4102689), (30, 2735126), (38, 2159310), (57, 1439540), (60, 1367563), (76, 1079655), (95, 863724), (114, 719770), (167, 491340), (190, 431862), (228, 359885), (285, 287908), (334, 245670), (380, 215931), (431, 190380), (501, 163780), (570, 143954), (668, 122835), (835, 98268), (862, 95190), (1002, 81890), (1140, 71977), (1293, 63460), (1670, 49134), (1724, 47595), (2004, 40945), (2155, 38076), (2505, 32756), (2586, 31730), (3173, 25860), (3340, 24567), (4310, 19038), (5010, 16378), (5172, 15865), (6346, 12930), (6465, 12692), (8189, 10020), (8620, 9519)]