20231994690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{108233}}^1$

素因数の和:108344

約数の個数: 96

約数和(自身を含む): 55111021056

約数和(自身を除く): 34879026366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 67, 90, 93, 134, 155, 186, 201, 279, 310, 335, 402, 465, 558, 603, 670, 930, 1005, 1206, 1395, 2010, 2077, 2790, 3015, 4154, 6030, 6231, 10385, 12462, 18693, 20770, 31155, 37386, 62310, 93465, 108233, 186930, 216466, 324699, 541165, 649398, 974097, 1082330, 1623495, 1948194, 3246990, 3355223, 4870485, 6710446, 7251611, 9740970, 10065669, 14503222, 16776115, 20131338, 21754833, 30197007, 33552230, 36258055, 43509666, 50328345, 60394014, 65264499, 72516110, 100656690, 108774165, 130528998, 150985035, 217548330, 224799941, 301970070, 326322495, 449599882, 652644990, 674399823, 1123999705, 1348799646, 2023199469, 2247999410, 3371999115, 4046398938, 6743998230, 10115997345, 20231994690]

約数ペア:

[(1, 20231994690), (2, 10115997345), (3, 6743998230), (5, 4046398938), (6, 3371999115), (9, 2247999410), (10, 2023199469), (15, 1348799646), (18, 1123999705), (30, 674399823), (31, 652644990), (45, 449599882), (62, 326322495), (67, 301970070), (90, 224799941), (93, 217548330), (134, 150985035), (155, 130528998), (186, 108774165), (201, 100656690), (279, 72516110), (310, 65264499), (335, 60394014), (402, 50328345), (465, 43509666), (558, 36258055), (603, 33552230), (670, 30197007), (930, 21754833), (1005, 20131338), (1206, 16776115), (1395, 14503222), (2010, 10065669), (2077, 9740970), (2790, 7251611), (3015, 6710446), (4154, 4870485), (6030, 3355223), (6231, 3246990), (10385, 1948194), (12462, 1623495), (18693, 1082330), (20770, 974097), (31155, 649398), (37386, 541165), (62310, 324699), (93465, 216466), (108233, 186930)]