22623492015

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{541}}^1\times {\mathrm{967}}^1$

素因数の和:1581

約数の個数: 72

約数和(自身を含む): 40636705824

約数和(自身を除く): 18013213809

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 541, 961, 967, 1395, 1623, 2705, 2883, 2901, 4805, 4835, 4869, 8115, 8649, 8703, 14415, 14505, 16771, 24345, 29977, 43245, 43515, 50313, 83855, 89931, 149885, 150939, 251565, 269793, 449655, 519901, 523147, 754695, 929287, 1348965, 1559703, 1569441, 2599505, 2615735, 2787861, 4646435, 4679109, 4708323, 7798515, 7847205, 8363583, 13939305, 16217557, 23395545, 23541615, 41817915, 48652671, 81087785, 145958013, 243263355, 502744267, 729790065, 1508232801, 2513721335, 4524698403, 7541164005, 22623492015]

約数ペア:

[(1, 22623492015), (3, 7541164005), (5, 4524698403), (9, 2513721335), (15, 1508232801), (31, 729790065), (45, 502744267), (93, 243263355), (155, 145958013), (279, 81087785), (465, 48652671), (541, 41817915), (961, 23541615), (967, 23395545), (1395, 16217557), (1623, 13939305), (2705, 8363583), (2883, 7847205), (2901, 7798515), (4805, 4708323), (4835, 4679109), (4869, 4646435), (8115, 2787861), (8649, 2615735), (8703, 2599505), (14415, 1569441), (14505, 1559703), (16771, 1348965), (24345, 929287), (29977, 754695), (43245, 523147), (43515, 519901), (50313, 449655), (83855, 269793), (89931, 251565), (149885, 150939)]